12645947977

素因数分解:

${\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1\times {\mathrm{84317}}^1$

素因数の和:84552

約数の個数: 16

約数和(自身を含む): 13882115520

約数和(自身を除く): 1236167543

約数列:

[1, 13, 83, 139, 1079, 1807, 11537, 84317, 149981, 1096121, 6998311, 11720063, 90978043, 152360819, 972765229, 12645947977]

約数ペア:

[(1, 12645947977), (13, 972765229), (83, 152360819), (139, 90978043), (1079, 11720063), (1807, 6998311), (11537, 1096121), (84317, 149981)]