40266629

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{983}}^1$

素因数の和:1156

約数の個数: 16

約数和(自身を含む): 45626112

約数和(自身を除く): 5359483

約数列:

[1, 13, 23, 137, 299, 983, 1781, 3151, 12779, 22609, 40963, 134671, 293917, 1750723, 3097433, 40266629]

約数ペア:

[(1, 40266629), (13, 3097433), (23, 1750723), (137, 293917), (299, 134671), (983, 40963), (1781, 22609), (3151, 12779)]