20165074661

素因数分解:

${\mathrm{19}}^1\times {\mathrm{48821}}^1\times {\mathrm{21739}}^1$

素因数の和:70579

約数の個数: 8

約数和(自身を含む): 21227805600

約数和(自身を除く): 1062730939

約数列:

[1, 19, 21739, 48821, 413041, 927599, 1061319719, 20165074661]

約数ペア:

[(1, 20165074661), (19, 1061319719), (21739, 927599), (48821, 413041)]