3722154416

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{330917}}^1$

素因数の和:330981

約数の個数: 40

約数和(自身を含む): 7796428080

約数和(自身を除く): 4074273664

約数列:

[1, 2, 4, 8, 16, 19, 37, 38, 74, 76, 148, 152, 296, 304, 592, 703, 1406, 2812, 5624, 11248, 330917, 661834, 1323668, 2647336, 5294672, 6287423, 12243929, 12574846, 24487858, 25149692, 48975716, 50299384, 97951432, 100598768, 195902864, 232634651, 465269302, 930538604, 1861077208, 3722154416]

約数ペア:

[(1, 3722154416), (2, 1861077208), (4, 930538604), (8, 465269302), (16, 232634651), (19, 195902864), (37, 100598768), (38, 97951432), (74, 50299384), (76, 48975716), (148, 25149692), (152, 24487858), (296, 12574846), (304, 12243929), (592, 6287423), (703, 5294672), (1406, 2647336), (2812, 1323668), (5624, 661834), (11248, 330917)]