8686964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{15187}}^1$

素因数の和:15215

約数の個数: 24

約数和(自身を含む): 17861088

約数和(自身を除く): 9174124

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 15187, 30374, 60748, 167057, 197431, 334114, 394862, 668228, 789724, 2171741, 4343482, 8686964]

約数ペア:

[(1, 8686964), (2, 4343482), (4, 2171741), (11, 789724), (13, 668228), (22, 394862), (26, 334114), (44, 197431), (52, 167057), (143, 60748), (286, 30374), (572, 15187)]