9139310

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{22291}}^1$

素因数の和:22339

約数の個数: 16

約数和(自身を含む): 16852752

約数和(自身を除く): 7713442

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 22291, 44582, 111455, 222910, 913931, 1827862, 4569655, 9139310]

約数ペア:

[(1, 9139310), (2, 4569655), (5, 1827862), (10, 913931), (41, 222910), (82, 111455), (205, 44582), (410, 22291)]