1421710

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8363}}^1$

素因数の和:8387

約数の個数: 16

約数和(自身を含む): 2709936

約数和(自身を除く): 1288226

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 8363, 16726, 41815, 83630, 142171, 284342, 710855, 1421710]

約数ペア:

[(1, 1421710), (2, 710855), (5, 284342), (10, 142171), (17, 83630), (34, 41815), (85, 16726), (170, 8363)]