8942830

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{68791}}^1$

素因数の和:68811

約数の個数: 16

約数和(自身を含む): 17335584

約数和(自身を除く): 8392754

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 68791, 137582, 343955, 687910, 894283, 1788566, 4471415, 8942830]

約数ペア:

[(1, 8942830), (2, 4471415), (5, 1788566), (10, 894283), (13, 687910), (26, 343955), (65, 137582), (130, 68791)]