20163152035

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{8383847}}^1$

素因数の和:8383902

約数の個数: 16

約数和(自身を含む): 26761242816

約数和(自身を除く): 6598090781

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 8383847, 41919235, 108990011, 310202339, 544950055, 1551011695, 4032630407, 20163152035]

約数ペア:

[(1, 20163152035), (5, 4032630407), (13, 1551011695), (37, 544950055), (65, 310202339), (185, 108990011), (481, 41919235), (2405, 8383847)]