11951260

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{25981}}^1$

素因数の和:26013

約数の個数: 24

約数和(自身を含む): 26189856

約数和(自身を除く): 14238596

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 25981, 51962, 103924, 129905, 259810, 519620, 597563, 1195126, 2390252, 2987815, 5975630, 11951260]

約数ペア:

[(1, 11951260), (2, 5975630), (4, 2987815), (5, 2390252), (10, 1195126), (20, 597563), (23, 519620), (46, 259810), (92, 129905), (115, 103924), (230, 51962), (460, 25981)]