13557874

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{36251}}^1$

素因数の和:36281

約数の個数: 16

約数和(自身を含む): 23491296

約数和(自身を除く): 9933422

約数列:

[1, 2, 11, 17, 22, 34, 187, 374, 36251, 72502, 398761, 616267, 797522, 1232534, 6778937, 13557874]

約数ペア:

[(1, 13557874), (2, 6778937), (11, 1232534), (17, 797522), (22, 616267), (34, 398761), (187, 72502), (374, 36251)]