80451560566

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{281}}^1\times {\mathrm{11011711}}^1$

素因数の和:11012007

約数の個数: 16

約数和(自身を含む): 130422716928

約数和(自身を除く): 49971156362

約数列:

[1, 2, 13, 26, 281, 562, 3653, 7306, 11011711, 22023422, 143152243, 286304486, 3094290791, 6188581582, 40225780283, 80451560566]

約数ペア:

[(1, 80451560566), (2, 40225780283), (13, 6188581582), (26, 3094290791), (281, 286304486), (562, 143152243), (3653, 22023422), (7306, 11011711)]