13501090

素因数分解:

$2^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{3301}}^1$

素因数の和:3717

約数の個数: 16

約数和(自身を含む): 24368760

約数和(自身を除く): 10867670

約数列:

[1, 2, 5, 10, 409, 818, 2045, 3301, 4090, 6602, 16505, 33010, 1350109, 2700218, 6750545, 13501090]

約数ペア:

[(1, 13501090), (2, 6750545), (5, 2700218), (10, 1350109), (409, 33010), (818, 16505), (2045, 6602), (3301, 4090)]