1953952

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1$

素因数の和:102

約数の個数: 96

約数和(自身を含む): 5249664

約数和(自身を除く): 3295712

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 61, 77, 88, 91, 104, 112, 122, 143, 154, 176, 182, 208, 224, 244, 286, 308, 352, 364, 416, 427, 488, 572, 616, 671, 728, 793, 854, 976, 1001, 1144, 1232, 1342, 1456, 1586, 1708, 1952, 2002, 2288, 2464, 2684, 2912, 3172, 3416, 4004, 4576, 4697, 5368, 5551, 6344, 6832, 8008, 8723, 9394, 10736, 11102, 12688, 13664, 16016, 17446, 18788, 21472, 22204, 25376, 32032, 34892, 37576, 44408, 61061, 69784, 75152, 88816, 122122, 139568, 150304, 177632, 244244, 279136, 488488, 976976, 1953952]

約数ペア:

[(1, 1953952), (2, 976976), (4, 488488), (7, 279136), (8, 244244), (11, 177632), (13, 150304), (14, 139568), (16, 122122), (22, 88816), (26, 75152), (28, 69784), (32, 61061), (44, 44408), (52, 37576), (56, 34892), (61, 32032), (77, 25376), (88, 22204), (91, 21472), (104, 18788), (112, 17446), (122, 16016), (143, 13664), (154, 12688), (176, 11102), (182, 10736), (208, 9394), (224, 8723), (244, 8008), (286, 6832), (308, 6344), (352, 5551), (364, 5368), (416, 4697), (427, 4576), (488, 4004), (572, 3416), (616, 3172), (671, 2912), (728, 2684), (793, 2464), (854, 2288), (976, 2002), (1001, 1952), (1144, 1708), (1232, 1586), (1342, 1456)]