87162608

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{419051}}^1$

素因数の和:419072

約数の個数: 20

約数和(自身を含む): 181868568

約数和(自身を除く): 94705960

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 419051, 838102, 1676204, 3352408, 5447663, 6704816, 10895326, 21790652, 43581304, 87162608]

約数ペア:

[(1, 87162608), (2, 43581304), (4, 21790652), (8, 10895326), (13, 6704816), (16, 5447663), (26, 3352408), (52, 1676204), (104, 838102), (208, 419051)]