31245204

素因数分解:

$2^2\times 3^1\times {\mathrm{1223}}^1\times {\mathrm{2129}}^1$

素因数の和:3359

約数の個数: 24

約数和(自身を含む): 72999360

約数和(自身を除く): 41754156

約数列:

[1, 2, 3, 4, 6, 12, 1223, 2129, 2446, 3669, 4258, 4892, 6387, 7338, 8516, 12774, 14676, 25548, 2603767, 5207534, 7811301, 10415068, 15622602, 31245204]

約数ペア:

[(1, 31245204), (2, 15622602), (3, 10415068), (4, 7811301), (6, 5207534), (12, 2603767), (1223, 25548), (2129, 14676), (2446, 12774), (3669, 8516), (4258, 7338), (4892, 6387)]