86551108

素因数分解:

$2^2\times 7^1\times {\mathrm{3091111}}^1$

素因数の和:3091122

約数の個数: 12

約数和(自身を含む): 173102272

約数和(自身を除く): 86551164

約数列:

[1, 2, 4, 7, 14, 28, 3091111, 6182222, 12364444, 21637777, 43275554, 86551108]

約数ペア:

[(1, 86551108), (2, 43275554), (4, 21637777), (7, 12364444), (14, 6182222), (28, 3091111)]