14075405

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{3851}}^1$

素因数の和:3916

約数の個数: 16

約数和(自身を含む): 18304704

約数和(自身を除く): 4229299

約数列:

[1, 5, 17, 43, 85, 215, 731, 3655, 3851, 19255, 65467, 165593, 327335, 827965, 2815081, 14075405]

約数ペア:

[(1, 14075405), (5, 2815081), (17, 827965), (43, 327335), (85, 165593), (215, 65467), (731, 19255), (3655, 3851)]