12508186

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{317}}^1$

素因数の和:609

約数の個数: 16

約数和(自身を含む): 19099080

約数和(自身を除く): 6590894

約数列:

[1, 2, 109, 181, 218, 317, 362, 634, 19729, 34553, 39458, 57377, 69106, 114754, 6254093, 12508186]

約数ペア:

[(1, 12508186), (2, 6254093), (109, 114754), (181, 69106), (218, 57377), (317, 39458), (362, 34553), (634, 19729)]