42226586

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{2129}}^1$

素因数の和:2389

約数の個数: 16

約数和(自身を含む): 65024640

約数和(自身を除く): 22798054

約数列:

[1, 2, 47, 94, 211, 422, 2129, 4258, 9917, 19834, 100063, 200126, 449219, 898438, 21113293, 42226586]

約数ペア:

[(1, 42226586), (2, 21113293), (47, 898438), (94, 449219), (211, 200126), (422, 100063), (2129, 19834), (4258, 9917)]