29799376

素因数分解:

$2^4\times {\mathrm{139}}^1\times {\mathrm{13399}}^1$

素因数の和:13546

約数の個数: 20

約数和(自身を含む): 58156000

約数和(自身を除く): 28356624

約数列:

[1, 2, 4, 8, 16, 139, 278, 556, 1112, 2224, 13399, 26798, 53596, 107192, 214384, 1862461, 3724922, 7449844, 14899688, 29799376]

約数ペア:

[(1, 29799376), (2, 14899688), (4, 7449844), (8, 3724922), (16, 1862461), (139, 214384), (278, 107192), (556, 53596), (1112, 26798), (2224, 13399)]