13374130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{1579}}^1$

素因数の和:1615

約数の個数: 48

約数和(自身を含む): 30260160

約数和(自身を除く): 16886030

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1579, 1694, 3158, 4235, 7895, 8470, 11053, 15790, 17369, 22106, 34738, 55265, 86845, 110530, 121583, 173690, 191059, 243166, 382118, 607915, 955295, 1215830, 1337413, 1910590, 2674826, 6687065, 13374130]

約数ペア:

[(1, 13374130), (2, 6687065), (5, 2674826), (7, 1910590), (10, 1337413), (11, 1215830), (14, 955295), (22, 607915), (35, 382118), (55, 243166), (70, 191059), (77, 173690), (110, 121583), (121, 110530), (154, 86845), (242, 55265), (385, 34738), (605, 22106), (770, 17369), (847, 15790), (1210, 11053), (1579, 8470), (1694, 7895), (3158, 4235)]