20181127579

素因数分解:

${\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{5312221}}^1$

素因数の和:5312381

約数の個数: 8

約数和(自身を含む): 21036399120

約数和(自身を除く): 855271541

約数列:

[1, 29, 131, 3799, 5312221, 154054409, 695900951, 20181127579]

約数ペア:

[(1, 20181127579), (29, 695900951), (131, 154054409), (3799, 5312221)]