13879004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{3851}}^1$

素因数の和:3925

約数の個数: 24

約数和(自身を含む): 26209008

約数和(自身を除く): 12330004

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 3851, 7702, 15404, 65467, 130934, 204103, 261868, 408206, 816412, 3469751, 6939502, 13879004]

約数ペア:

[(1, 13879004), (2, 6939502), (4, 3469751), (17, 816412), (34, 408206), (53, 261868), (68, 204103), (106, 130934), (212, 65467), (901, 15404), (1802, 7702), (3604, 3851)]