86484866

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{20407}}^1$

素因数の和:20585

約数の個数: 16

約数和(自身を含む): 140570304

約数和(自身を除く): 54085438

約数列:

[1, 2, 13, 26, 163, 326, 2119, 4238, 20407, 40814, 265291, 530582, 3326341, 6652682, 43242433, 86484866]

約数ペア:

[(1, 86484866), (2, 43242433), (13, 6652682), (26, 3326341), (163, 530582), (326, 265291), (2119, 40814), (4238, 20407)]