63941614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{397}}^1\times {\mathrm{7321}}^1$

素因数の和:7731

約数の個数: 16

約数和(自身を含む): 104909616

約数和(自身を除く): 40968002

約数列:

[1, 2, 11, 22, 397, 794, 4367, 7321, 8734, 14642, 80531, 161062, 2906437, 5812874, 31970807, 63941614]

約数ペア:

[(1, 63941614), (2, 31970807), (11, 5812874), (22, 2906437), (397, 161062), (794, 80531), (4367, 14642), (7321, 8734)]