29681756

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{18413}}^1$

素因数の和:18461

約数の個数: 24

約数和(自身を含む): 57746304

約数和(自身を除く): 28064548

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 18413, 36826, 73652, 239369, 478738, 570803, 957476, 1141606, 2283212, 7420439, 14840878, 29681756]

約数ペア:

[(1, 29681756), (2, 14840878), (4, 7420439), (13, 2283212), (26, 1141606), (31, 957476), (52, 570803), (62, 478738), (124, 239369), (403, 73652), (806, 36826), (1612, 18413)]