20762054

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{863}}^1$

素因数の和:1411

約数の個数: 16

約数和(自身を含む): 32596992

約数和(自身を除く): 11834938

約数列:

[1, 2, 23, 46, 523, 863, 1046, 1726, 12029, 19849, 24058, 39698, 451349, 902698, 10381027, 20762054]

約数ペア:

[(1, 20762054), (2, 10381027), (23, 902698), (46, 451349), (523, 39698), (863, 24058), (1046, 19849), (1726, 12029)]