18280310

素因数分解:

$2^1\times 5^1\times {\mathrm{227}}^1\times {\mathrm{8053}}^1$

素因数の和:8287

約数の個数: 16

約数和(自身を含む): 33053616

約数和(自身を除く): 14773306

約数列:

[1, 2, 5, 10, 227, 454, 1135, 2270, 8053, 16106, 40265, 80530, 1828031, 3656062, 9140155, 18280310]

約数ペア:

[(1, 18280310), (2, 9140155), (5, 3656062), (10, 1828031), (227, 80530), (454, 40265), (1135, 16106), (2270, 8053)]