83813654

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{20353}}^1$

素因数の和:20455

約数の個数: 16

約数和(自身を含む): 131893920

約数和(自身を除く): 48080266

約数列:

[1, 2, 29, 58, 71, 142, 2059, 4118, 20353, 40706, 590237, 1180474, 1445063, 2890126, 41906827, 83813654]

約数ペア:

[(1, 83813654), (2, 41906827), (29, 2890126), (58, 1445063), (71, 1180474), (142, 590237), (2059, 40706), (4118, 20353)]