20160863807

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{1229}}^1\times {\mathrm{63337}}^1$

素因数の和:64610

約数の個数: 16

約数和(自身を含む): 23683344960

約数和(自身を除く): 3522481153

約数列:

[1, 7, 37, 259, 1229, 8603, 45473, 63337, 318311, 443359, 2343469, 16404283, 77841173, 544888211, 2880123401, 20160863807]

約数ペア:

[(1, 20160863807), (7, 2880123401), (37, 544888211), (259, 77841173), (1229, 16404283), (8603, 2343469), (45473, 443359), (63337, 318311)]