40323566

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{2423}}^1$

素因数の和:2635

約数の個数: 16

約数和(自身を含む): 62044704

約数和(自身を除く): 21721138

約数列:

[1, 2, 53, 106, 157, 314, 2423, 4846, 8321, 16642, 128419, 256838, 380411, 760822, 20161783, 40323566]

約数ペア:

[(1, 40323566), (2, 20161783), (53, 760822), (106, 380411), (157, 256838), (314, 128419), (2423, 16642), (4846, 8321)]