16973616

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1$

素因数の和:131

約数の個数: 160

約数和(自身を含む): 53139456

約数和(自身を除く): 36165840

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 17, 22, 24, 31, 33, 34, 44, 48, 51, 61, 62, 66, 68, 88, 93, 102, 122, 124, 132, 136, 176, 183, 186, 187, 204, 244, 248, 264, 272, 341, 366, 372, 374, 408, 488, 496, 527, 528, 561, 671, 682, 732, 744, 748, 816, 976, 1023, 1037, 1054, 1122, 1342, 1364, 1464, 1488, 1496, 1581, 1891, 2013, 2046, 2074, 2108, 2244, 2684, 2728, 2928, 2992, 3111, 3162, 3782, 4026, 4092, 4148, 4216, 4488, 5368, 5456, 5673, 5797, 6222, 6324, 7564, 8052, 8184, 8296, 8432, 8976, 10736, 11346, 11407, 11594, 12444, 12648, 15128, 16104, 16368, 16592, 17391, 20801, 22692, 22814, 23188, 24888, 25296, 30256, 32147, 32208, 34221, 34782, 41602, 45384, 45628, 46376, 49776, 62403, 64294, 68442, 69564, 83204, 90768, 91256, 92752, 96441, 124806, 128588, 136884, 139128, 166408, 182512, 192882, 249612, 257176, 273768, 278256, 332816, 353617, 385764, 499224, 514352, 547536, 707234, 771528, 998448, 1060851, 1414468, 1543056, 2121702, 2828936, 4243404, 5657872, 8486808, 16973616]

約数ペア:

[(1, 16973616), (2, 8486808), (3, 5657872), (4, 4243404), (6, 2828936), (8, 2121702), (11, 1543056), (12, 1414468), (16, 1060851), (17, 998448), (22, 771528), (24, 707234), (31, 547536), (33, 514352), (34, 499224), (44, 385764), (48, 353617), (51, 332816), (61, 278256), (62, 273768), (66, 257176), (68, 249612), (88, 192882), (93, 182512), (102, 166408), (122, 139128), (124, 136884), (132, 128588), (136, 124806), (176, 96441), (183, 92752), (186, 91256), (187, 90768), (204, 83204), (244, 69564), (248, 68442), (264, 64294), (272, 62403), (341, 49776), (366, 46376), (372, 45628), (374, 45384), (408, 41602), (488, 34782), (496, 34221), (527, 32208), (528, 32147), (561, 30256), (671, 25296), (682, 24888), (732, 23188), (744, 22814), (748, 22692), (816, 20801), (976, 17391), (1023, 16592), (1037, 16368), (1054, 16104), (1122, 15128), (1342, 12648), (1364, 12444), (1464, 11594), (1488, 11407), (1496, 11346), (1581, 10736), (1891, 8976), (2013, 8432), (2046, 8296), (2074, 8184), (2108, 8052), (2244, 7564), (2684, 6324), (2728, 6222), (2928, 5797), (2992, 5673), (3111, 5456), (3162, 5368), (3782, 4488), (4026, 4216), (4092, 4148)]