7676945

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{2441}}^1$

素因数の和:2500

約数の個数: 16

約数和(自身を含む): 10021968

約数和(自身を除く): 2345023

約数列:

[1, 5, 17, 37, 85, 185, 629, 2441, 3145, 12205, 41497, 90317, 207485, 451585, 1535389, 7676945]

約数ペア:

[(1, 7676945), (5, 1535389), (17, 451585), (37, 207485), (85, 90317), (185, 41497), (629, 12205), (2441, 3145)]