15694823110

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{11980781}}^1$

素因数の和:11980919

約数の個数: 16

約数和(自身を含む): 28466338032

約数和(自身を除く): 12771514922

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 11980781, 23961562, 59903905, 119807810, 1569482311, 3138964622, 7847411555, 15694823110]

約数ペア:

[(1, 15694823110), (2, 7847411555), (5, 3138964622), (10, 1569482311), (131, 119807810), (262, 59903905), (655, 23961562), (1310, 11980781)]