88891178

素因数分解:

$2^1\times {\mathrm{67}}^2\times {\mathrm{9901}}^1$

素因数の和:10037

約数の個数: 12

約数和(自身を含む): 135370242

約数和(自身を除く): 46479064

約数列:

[1, 2, 67, 134, 4489, 8978, 9901, 19802, 663367, 1326734, 44445589, 88891178]

約数ペア:

[(1, 88891178), (2, 44445589), (67, 1326734), (134, 663367), (4489, 19802), (8978, 9901)]