12837604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{8513}}^1$

素因数の和:8559

約数の個数: 24

約数和(自身を含む): 25031160

約数和(自身を除く): 12193556

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 8513, 17026, 34052, 110669, 221338, 246877, 442676, 493754, 987508, 3209401, 6418802, 12837604]

約数ペア:

[(1, 12837604), (2, 6418802), (4, 3209401), (13, 987508), (26, 493754), (29, 442676), (52, 246877), (58, 221338), (116, 110669), (377, 34052), (754, 17026), (1508, 8513)]