1427831870

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{8399011}}^1$

素因数の和:8399035

約数の個数: 16

約数和(自身を含む): 2721279888

約数和(自身を除く): 1293448018

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 8399011, 16798022, 41995055, 83990110, 142783187, 285566374, 713915935, 1427831870]

約数ペア:

[(1, 1427831870), (2, 713915935), (5, 285566374), (10, 142783187), (17, 83990110), (34, 41995055), (85, 16798022), (170, 8399011)]