14664620

素因数分解:

$2^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{4051}}^1$

素因数の和:4241

約数の個数: 24

約数和(自身を含む): 30973488

約数和(自身を除く): 16308868

約数列:

[1, 2, 4, 5, 10, 20, 181, 362, 724, 905, 1810, 3620, 4051, 8102, 16204, 20255, 40510, 81020, 733231, 1466462, 2932924, 3666155, 7332310, 14664620]

約数ペア:

[(1, 14664620), (2, 7332310), (4, 3666155), (5, 2932924), (10, 1466462), (20, 733231), (181, 81020), (362, 40510), (724, 20255), (905, 16204), (1810, 8102), (3620, 4051)]