20424876

素因数分解:

$2^2\times 3^1\times {\mathrm{349}}^1\times {\mathrm{4877}}^1$

素因数の和:5233

約数の個数: 24

約数和(自身を含む): 47804400

約数和(自身を除く): 27379524

約数列:

[1, 2, 3, 4, 6, 12, 349, 698, 1047, 1396, 2094, 4188, 4877, 9754, 14631, 19508, 29262, 58524, 1702073, 3404146, 5106219, 6808292, 10212438, 20424876]

約数ペア:

[(1, 20424876), (2, 10212438), (3, 6808292), (4, 5106219), (6, 3404146), (12, 1702073), (349, 58524), (698, 29262), (1047, 19508), (1396, 14631), (2094, 9754), (4188, 4877)]