317620654

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{330167}}^1$

素因数の和:330219

約数の個数: 16

約数和(自身を含む): 526948128

約数和(自身を除く): 209327474

約数列:

[1, 2, 13, 26, 37, 74, 481, 962, 330167, 660334, 4292171, 8584342, 12216179, 24432358, 158810327, 317620654]

約数ペア:

[(1, 317620654), (2, 158810327), (13, 24432358), (26, 12216179), (37, 8584342), (74, 4292171), (481, 660334), (962, 330167)]