87507002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{8101}}^1$

素因数の和:8605

約数の個数: 16

約数和(自身を含む): 143502624

約数和(自身を除く): 55995622

約数列:

[1, 2, 11, 22, 491, 982, 5401, 8101, 10802, 16202, 89111, 178222, 3977591, 7955182, 43753501, 87507002]

約数ペア:

[(1, 87507002), (2, 43753501), (11, 7955182), (22, 3977591), (491, 178222), (982, 89111), (5401, 16202), (8101, 10802)]