20163050063

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{974861}}^1$

素因数の和:974954

約数の個数: 16

約数和(自身を含む): 22819569696

約数和(自身を除く): 2656519633

約数列:

[1, 13, 37, 43, 481, 559, 1591, 20683, 974861, 12673193, 36069857, 41919023, 468908141, 544947299, 1551003851, 20163050063]

約数ペア:

[(1, 20163050063), (13, 1551003851), (37, 544947299), (43, 468908141), (481, 41919023), (559, 36069857), (1591, 12673193), (20683, 974861)]