12790630

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{75239}}^1$

素因数の和:75263

約数の個数: 16

約数和(自身を含む): 24377760

約数和(自身を除く): 11587130

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 75239, 150478, 376195, 752390, 1279063, 2558126, 6395315, 12790630]

約数ペア:

[(1, 12790630), (2, 6395315), (5, 2558126), (10, 1279063), (17, 752390), (34, 376195), (85, 150478), (170, 75239)]