20228539

素因数分解:

${\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{6949}}^1$

素因数の和:7061

約数の個数: 8

約数和(自身を含む): 21016800

約数和(自身を除く): 788261

約数列:

[1, 41, 71, 2911, 6949, 284909, 493379, 20228539]

約数ペア:

[(1, 20228539), (41, 493379), (71, 284909), (2911, 6949)]