40522870

素因数分解:

$2^1\times 5^1\times {\mathrm{1049}}^1\times {\mathrm{3863}}^1$

素因数の和:4919

約数の個数: 16

約数和(自身を含む): 73029600

約数和(自身を除く): 32506730

約数列:

[1, 2, 5, 10, 1049, 2098, 3863, 5245, 7726, 10490, 19315, 38630, 4052287, 8104574, 20261435, 40522870]

約数ペア:

[(1, 40522870), (2, 20261435), (5, 8104574), (10, 4052287), (1049, 38630), (2098, 19315), (3863, 10490), (5245, 7726)]