4054628879

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{1777}}^1\times {\mathrm{4591}}^1$

素因数の和:6446

約数の個数: 16

約数和(自身を含む): 4702795776

約数和(自身を除く): 648166897

約数列:

[1, 7, 71, 497, 1777, 4591, 12439, 32137, 126167, 325961, 883169, 2281727, 8158207, 57107449, 579232697, 4054628879]

約数ペア:

[(1, 4054628879), (7, 579232697), (71, 57107449), (497, 8158207), (1777, 2281727), (4591, 883169), (12439, 325961), (32137, 126167)]