86995108

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{41113}}^1$

素因数の和:41163

約数の個数: 18

約数和(自身を含む): 159152294

約数和(自身を除く): 72157186

約数列:

[1, 2, 4, 23, 46, 92, 529, 1058, 2116, 41113, 82226, 164452, 945599, 1891198, 3782396, 21748777, 43497554, 86995108]

約数ペア:

[(1, 86995108), (2, 43497554), (4, 21748777), (23, 3782396), (46, 1891198), (92, 945599), (529, 164452), (1058, 82226), (2116, 41113)]