12131710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{71363}}^1$

素因数の和:71387

約数の個数: 16

約数和(自身を含む): 23121936

約数和(自身を除く): 10990226

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 71363, 142726, 356815, 713630, 1213171, 2426342, 6065855, 12131710]

約数ペア:

[(1, 12131710), (2, 6065855), (5, 2426342), (10, 1213171), (17, 713630), (34, 356815), (85, 142726), (170, 71363)]