28096010

素因数分解:

$2^1\times 5^1\times {\mathrm{229}}^1\times {\mathrm{12269}}^1$

素因数の和:12505

約数の個数: 16

約数和(自身を含む): 50797800

約数和(自身を除く): 22701790

約数列:

[1, 2, 5, 10, 229, 458, 1145, 2290, 12269, 24538, 61345, 122690, 2809601, 5619202, 14048005, 28096010]

約数ペア:

[(1, 28096010), (2, 14048005), (5, 5619202), (10, 2809601), (229, 122690), (458, 61345), (1145, 24538), (2290, 12269)]