20224254911

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{809}}^1\times {\mathrm{187963}}^1$

素因数の和:188798

約数の個数: 16

約数和(自身を含む): 24360134400

約数和(自身を除く): 4135879489

約数列:

[1, 7, 19, 133, 809, 5663, 15371, 107597, 187963, 1315741, 3571297, 24999079, 152062067, 1064434469, 2889179273, 20224254911]

約数ペア:

[(1, 20224254911), (7, 2889179273), (19, 1064434469), (133, 152062067), (809, 24999079), (5663, 3571297), (15371, 1315741), (107597, 187963)]