258652862

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1\times {\mathrm{4903}}^1$

素因数の和:6947

約数の個数: 16

約数和(自身を含む): 418115040

約数和(自身を除く): 159462178

約数列:

[1, 2, 13, 26, 2029, 4058, 4903, 9806, 26377, 52754, 63739, 127478, 9948187, 19896374, 129326431, 258652862]

約数ペア:

[(1, 258652862), (2, 129326431), (13, 19896374), (26, 9948187), (2029, 127478), (4058, 63739), (4903, 52754), (9806, 26377)]