11622416

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:879

約数の個数: 40

約数和(自身を含む): 24623424

約数和(自身を除く): 13001008

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 71, 104, 142, 208, 284, 568, 787, 923, 1136, 1574, 1846, 3148, 3692, 6296, 7384, 10231, 12592, 14768, 20462, 40924, 55877, 81848, 111754, 163696, 223508, 447016, 726401, 894032, 1452802, 2905604, 5811208, 11622416]

約数ペア:

[(1, 11622416), (2, 5811208), (4, 2905604), (8, 1452802), (13, 894032), (16, 726401), (26, 447016), (52, 223508), (71, 163696), (104, 111754), (142, 81848), (208, 55877), (284, 40924), (568, 20462), (787, 14768), (923, 12592), (1136, 10231), (1574, 7384), (1846, 6296), (3148, 3692)]