17021928

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:239

約数の個数: 128

約数和(自身を含む): 54282240

約数和(自身を除く): 37260312

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 61, 66, 77, 84, 88, 122, 132, 151, 154, 168, 183, 231, 244, 264, 302, 308, 366, 427, 453, 462, 488, 604, 616, 671, 732, 854, 906, 924, 1057, 1208, 1281, 1342, 1464, 1661, 1708, 1812, 1848, 2013, 2114, 2562, 2684, 3171, 3322, 3416, 3624, 4026, 4228, 4697, 4983, 5124, 5368, 6342, 6644, 8052, 8456, 9211, 9394, 9966, 10248, 11627, 12684, 13288, 14091, 16104, 18422, 18788, 19932, 23254, 25368, 27633, 28182, 34881, 36844, 37576, 39864, 46508, 55266, 56364, 64477, 69762, 73688, 93016, 101321, 110532, 112728, 128954, 139524, 193431, 202642, 221064, 257908, 279048, 303963, 386862, 405284, 515816, 607926, 709247, 773724, 810568, 1215852, 1418494, 1547448, 2127741, 2431704, 2836988, 4255482, 5673976, 8510964, 17021928]

約数ペア:

[(1, 17021928), (2, 8510964), (3, 5673976), (4, 4255482), (6, 2836988), (7, 2431704), (8, 2127741), (11, 1547448), (12, 1418494), (14, 1215852), (21, 810568), (22, 773724), (24, 709247), (28, 607926), (33, 515816), (42, 405284), (44, 386862), (56, 303963), (61, 279048), (66, 257908), (77, 221064), (84, 202642), (88, 193431), (122, 139524), (132, 128954), (151, 112728), (154, 110532), (168, 101321), (183, 93016), (231, 73688), (244, 69762), (264, 64477), (302, 56364), (308, 55266), (366, 46508), (427, 39864), (453, 37576), (462, 36844), (488, 34881), (604, 28182), (616, 27633), (671, 25368), (732, 23254), (854, 19932), (906, 18788), (924, 18422), (1057, 16104), (1208, 14091), (1281, 13288), (1342, 12684), (1464, 11627), (1661, 10248), (1708, 9966), (1812, 9394), (1848, 9211), (2013, 8456), (2114, 8052), (2562, 6644), (2684, 6342), (3171, 5368), (3322, 5124), (3416, 4983), (3624, 4697), (4026, 4228)]