20192671129

素因数分解:

${\mathrm{23}}^2\times {\mathrm{43}}^1\times {\mathrm{887707}}^1$

素因数の和:887796

約数の個数: 12

約数和(自身を含む): 21599711056

約数和(自身を除く): 1407039927

約数列:

[1, 23, 43, 529, 989, 22747, 887707, 20417261, 38171401, 469597003, 877942223, 20192671129]

約数ペア:

[(1, 20192671129), (23, 877942223), (43, 469597003), (529, 38171401), (989, 20417261), (22747, 887707)]