87426222

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1120849}}^1$

素因数の和:1120867

約数の個数: 16

約数和(自身を含む): 188302800

約数和(自身を除く): 100876578

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 1120849, 2241698, 3362547, 6725094, 14571037, 29142074, 43713111, 87426222]

約数ペア:

[(1, 87426222), (2, 43713111), (3, 29142074), (6, 14571037), (13, 6725094), (26, 3362547), (39, 2241698), (78, 1120849)]