20194299217

素因数分解:

${\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{9722821}}^1$

素因数の和:9722919

約数の個数: 8

約数和(自身を含む): 21156860672

約数和(自身を除く): 962561455

約数列:

[1, 31, 67, 2077, 9722821, 301407451, 651429007, 20194299217]

約数ペア:

[(1, 20194299217), (31, 651429007), (67, 301407451), (2077, 9722821)]