23244832

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{787}}^1$

素因数の和:881

約数の個数: 48

約数和(自身を含む): 50041152

約数和(自身を除く): 26796320

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 71, 104, 142, 208, 284, 416, 568, 787, 923, 1136, 1574, 1846, 2272, 3148, 3692, 6296, 7384, 10231, 12592, 14768, 20462, 25184, 29536, 40924, 55877, 81848, 111754, 163696, 223508, 327392, 447016, 726401, 894032, 1452802, 1788064, 2905604, 5811208, 11622416, 23244832]

約数ペア:

[(1, 23244832), (2, 11622416), (4, 5811208), (8, 2905604), (13, 1788064), (16, 1452802), (26, 894032), (32, 726401), (52, 447016), (71, 327392), (104, 223508), (142, 163696), (208, 111754), (284, 81848), (416, 55877), (568, 40924), (787, 29536), (923, 25184), (1136, 20462), (1574, 14768), (1846, 12592), (2272, 10231), (3148, 7384), (3692, 6296)]