4405906

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{397}}^1$

素因数の和:609

約数の個数: 16

約数和(自身を含む): 6877440

約数和(自身を除く): 2471534

約数列:

[1, 2, 31, 62, 179, 358, 397, 794, 5549, 11098, 12307, 24614, 71063, 142126, 2202953, 4405906]

約数ペア:

[(1, 4405906), (2, 2202953), (31, 142126), (62, 71063), (179, 24614), (358, 12307), (397, 11098), (794, 5549)]