22012317310

素因数分解:

$2^1\times 5^1\times {\mathrm{1103}}^1\times {\mathrm{1995677}}^1$

素因数の和:1996787

約数の個数: 16

約数和(自身を含む): 39658113216

約数和(自身を除く): 17645795906

約数列:

[1, 2, 5, 10, 1103, 2206, 5515, 11030, 1995677, 3991354, 9978385, 19956770, 2201231731, 4402463462, 11006158655, 22012317310]

約数ペア:

[(1, 22012317310), (2, 11006158655), (5, 4402463462), (10, 2201231731), (1103, 19956770), (2206, 9978385), (5515, 3991354), (11030, 1995677)]