86541786

素因数分解:

$2^1\times 3^2\times {\mathrm{4807877}}^1$

素因数の和:4807885

約数の個数: 12

約数和(自身を含む): 187507242

約数和(自身を除く): 100965456

約数列:

[1, 2, 3, 6, 9, 18, 4807877, 9615754, 14423631, 28847262, 43270893, 86541786]

約数ペア:

[(1, 86541786), (2, 43270893), (3, 28847262), (6, 14423631), (9, 9615754), (18, 4807877)]