14219905

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23899}}^1$

素因数の和:23928

約数の個数: 16

約数和(自身を含む): 20649600

約数和(自身を除く): 6429695

約数列:

[1, 5, 7, 17, 35, 85, 119, 595, 23899, 119495, 167293, 406283, 836465, 2031415, 2843981, 14219905]

約数ペア:

[(1, 14219905), (5, 2843981), (7, 2031415), (17, 836465), (35, 406283), (85, 167293), (119, 119495), (595, 23899)]