366960556

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{660001}}^1$

素因数の和:660144

約数の個数: 12

約数和(自身を含む): 646801960

約数和(自身を除く): 279841404

約数列:

[1, 2, 4, 139, 278, 556, 660001, 1320002, 2640004, 91740139, 183480278, 366960556]

約数ペア:

[(1, 366960556), (2, 183480278), (4, 91740139), (139, 2640004), (278, 1320002), (556, 660001)]