66314974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{7517}}^1$

素因数の和:7931

約数の個数: 16

約数和(自身を含む): 108800496

約数和(自身を除く): 42485522

約数列:

[1, 2, 11, 22, 401, 802, 4411, 7517, 8822, 15034, 82687, 165374, 3014317, 6028634, 33157487, 66314974]

約数ペア:

[(1, 66314974), (2, 33157487), (11, 6028634), (22, 3014317), (401, 165374), (802, 82687), (4411, 15034), (7517, 8822)]