40931566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{14713}}^1$

素因数の和:14835

約数の個数: 16

約数和(自身を含む): 66742704

約数和(自身を除く): 25811138

約数列:

[1, 2, 13, 26, 107, 214, 1391, 2782, 14713, 29426, 191269, 382538, 1574291, 3148582, 20465783, 40931566]

約数ペア:

[(1, 40931566), (2, 20465783), (13, 3148582), (26, 1574291), (107, 382538), (214, 191269), (1391, 29426), (2782, 14713)]