4055012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{2689}}^1$

素因数の和:2735

約数の個数: 24

約数和(自身を含む): 7908600

約数和(自身を除く): 3853588

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 2689, 5378, 10756, 34957, 69914, 77981, 139828, 155962, 311924, 1013753, 2027506, 4055012]

約数ペア:

[(1, 4055012), (2, 2027506), (4, 1013753), (13, 311924), (26, 155962), (29, 139828), (52, 77981), (58, 69914), (116, 34957), (377, 10756), (754, 5378), (1508, 2689)]