20020793804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{11098001}}^1$

素因数の和:11098057

約数の個数: 24

約数和(自身を含む): 39153751056

約数和(自身を除く): 19132957252

約数列:

[1, 2, 4, 11, 22, 41, 44, 82, 164, 451, 902, 1804, 11098001, 22196002, 44392004, 122078011, 244156022, 455018041, 488312044, 910036082, 1820072164, 5005198451, 10010396902, 20020793804]

約数ペア:

[(1, 20020793804), (2, 10010396902), (4, 5005198451), (11, 1820072164), (22, 910036082), (41, 488312044), (44, 455018041), (82, 244156022), (164, 122078011), (451, 44392004), (902, 22196002), (1804, 11098001)]