20084050894

素因数分解:

$2^1\times {\mathrm{443}}^1\times {\mathrm{557}}^1\times {\mathrm{40697}}^1$

素因数の和:41699

約数の個数: 16

約数和(自身を含む): 30249032688

約数和(自身を除く): 10164981794

約数列:

[1, 2, 443, 557, 886, 1114, 40697, 81394, 246751, 493502, 18028771, 22668229, 36057542, 45336458, 10042025447, 20084050894]

約数ペア:

[(1, 20084050894), (2, 10042025447), (443, 45336458), (557, 36057542), (886, 22668229), (1114, 18028771), (40697, 493502), (81394, 246751)]