5811208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:877

約数の個数: 32

約数和(自身を含む): 11914560

約数和(自身を除く): 6103352

約数列:

[1, 2, 4, 8, 13, 26, 52, 71, 104, 142, 284, 568, 787, 923, 1574, 1846, 3148, 3692, 6296, 7384, 10231, 20462, 40924, 55877, 81848, 111754, 223508, 447016, 726401, 1452802, 2905604, 5811208]

約数ペア:

[(1, 5811208), (2, 2905604), (4, 1452802), (8, 726401), (13, 447016), (26, 223508), (52, 111754), (71, 81848), (104, 55877), (142, 40924), (284, 20462), (568, 10231), (787, 7384), (923, 6296), (1574, 3692), (1846, 3148)]