20172610061

素因数分解:

${\mathrm{19}}^1\times {\mathrm{1117}}^1\times {\mathrm{950507}}^1$

素因数の和:951643

約数の個数: 8

約数和(自身を含む): 21253358880

約数和(自身を除く): 1080748819

約数列:

[1, 19, 1117, 21223, 950507, 18059633, 1061716319, 20172610061]

約数ペア:

[(1, 20172610061), (19, 1061716319), (1117, 18059633), (21223, 950507)]