7149974

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^2\times {\mathrm{79}}^1$

素因数の和:212

約数の個数: 24

約数和(自身を含む): 11897760

約数和(自身を除く): 4747786

約数列:

[1, 2, 13, 26, 59, 79, 118, 158, 767, 1027, 1534, 2054, 3481, 4661, 6962, 9322, 45253, 60593, 90506, 121186, 274999, 549998, 3574987, 7149974]

約数ペア:

[(1, 7149974), (2, 3574987), (13, 549998), (26, 274999), (59, 121186), (79, 90506), (118, 60593), (158, 45253), (767, 9322), (1027, 6962), (1534, 4661), (2054, 3481)]