80845868

素因数分解:

$2^2\times {\mathrm{3251}}^1\times {\mathrm{6217}}^1$

素因数の和:9472

約数の個数: 12

約数和(自身を含む): 141546552

約数和(自身を除く): 60700684

約数列:

[1, 2, 4, 3251, 6217, 6502, 12434, 13004, 24868, 20211467, 40422934, 80845868]

約数ペア:

[(1, 80845868), (2, 40422934), (4, 20211467), (3251, 24868), (6217, 13004), (6502, 12434)]