22774774

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{15451}}^1$

素因数の和:15531

約数の個数: 16

約数和(自身を含む): 37826496

約数和(自身を除く): 15051722

約数列:

[1, 2, 11, 22, 67, 134, 737, 1474, 15451, 30902, 169961, 339922, 1035217, 2070434, 11387387, 22774774]

約数ペア:

[(1, 22774774), (2, 11387387), (11, 2070434), (22, 1035217), (67, 339922), (134, 169961), (737, 30902), (1474, 15451)]