13917254

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^2$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 25528608

約数和(自身を除く): 11611354

約数列:

[1, 2, 13, 17, 23, 26, 34, 37, 46, 74, 221, 299, 391, 442, 481, 598, 629, 782, 851, 962, 1258, 1369, 1702, 2738, 5083, 8177, 10166, 11063, 14467, 16354, 17797, 22126, 23273, 28934, 31487, 35594, 46546, 62974, 188071, 302549, 376142, 409331, 535279, 605098, 818662, 1070558, 6958627, 13917254]

約数ペア:

[(1, 13917254), (2, 6958627), (13, 1070558), (17, 818662), (23, 605098), (26, 535279), (34, 409331), (37, 376142), (46, 302549), (74, 188071), (221, 62974), (299, 46546), (391, 35594), (442, 31487), (481, 28934), (598, 23273), (629, 22126), (782, 17797), (851, 16354), (962, 14467), (1258, 11063), (1369, 10166), (1702, 8177), (2738, 5083)]