20852258017

素因数分解:

${\mathrm{37}}^1\times {\mathrm{599}}^1\times {\mathrm{853}}^1\times {\mathrm{1103}}^1$

素因数の和:2592

約数の個数: 16

約数和(自身を含む): 21496204800

約数和(自身を除く): 643946783

約数列:

[1, 37, 599, 853, 1103, 22163, 31561, 40811, 510947, 660697, 940859, 18905039, 24445789, 34811783, 563574541, 20852258017]

約数ペア:

[(1, 20852258017), (37, 563574541), (599, 34811783), (853, 24445789), (1103, 18905039), (22163, 940859), (31561, 660697), (40811, 510947)]