20010853621

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{38705713}}^1$

素因数の和:38705771

約数の個数: 8

約数和(自身を含む): 22294491264

約数和(自身を除く): 2283637643

約数列:

[1, 11, 47, 517, 38705713, 425762843, 1819168511, 20010853621]

約数ペア:

[(1, 20010853621), (11, 1819168511), (47, 425762843), (517, 38705713)]