402022951681

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{331}}^1\times {\mathrm{1987841}}^1$

素因数の和:1988232

約数の個数: 16

約数和(自身を含む): 443495501568

約数和(自身を除く): 41472549887

約数列:

[1, 13, 47, 331, 611, 4303, 15557, 202241, 1987841, 25841933, 93428527, 657975371, 1214570851, 8553679823, 30924842437, 402022951681]

約数ペア:

[(1, 402022951681), (13, 30924842437), (47, 8553679823), (331, 1214570851), (611, 657975371), (4303, 93428527), (15557, 25841933), (202241, 1987841)]