4250398

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{439}}^1$

素因数の和:591

約数の個数: 16

約数和(自身を含む): 6589440

約数和(自身を除く): 2339042

約数列:

[1, 2, 47, 94, 103, 206, 439, 878, 4841, 9682, 20633, 41266, 45217, 90434, 2125199, 4250398]

約数ペア:

[(1, 4250398), (2, 2125199), (47, 90434), (94, 45217), (103, 41266), (206, 20633), (439, 9682), (878, 4841)]