14809180

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{10429}}^1$

素因数の和:10509

約数の個数: 24

約数和(自身を含む): 31540320

約数和(自身を除く): 16731140

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 10429, 20858, 41716, 52145, 104290, 208580, 740459, 1480918, 2961836, 3702295, 7404590, 14809180]

約数ペア:

[(1, 14809180), (2, 7404590), (4, 3702295), (5, 2961836), (10, 1480918), (20, 740459), (71, 208580), (142, 104290), (284, 52145), (355, 41716), (710, 20858), (1420, 10429)]