15668212316

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1231}}^1\times {\mathrm{187177}}^1$

素因数の和:188429

約数の個数: 24

約数和(自身を含む): 29056015296

約数和(自身を除く): 13387802980

約数列:

[1, 2, 4, 17, 34, 68, 1231, 2462, 4924, 20927, 41854, 83708, 187177, 374354, 748708, 3182009, 6364018, 12728036, 230414887, 460829774, 921659548, 3917053079, 7834106158, 15668212316]

約数ペア:

[(1, 15668212316), (2, 7834106158), (4, 3917053079), (17, 921659548), (34, 460829774), (68, 230414887), (1231, 12728036), (2462, 6364018), (4924, 3182009), (20927, 748708), (41854, 374354), (83708, 187177)]