24818260

素因数分解:

$2^2\times 5^1\times {\mathrm{887}}^1\times {\mathrm{1399}}^1$

素因数の和:2295

約数の個数: 24

約数和(自身を含む): 52214400

約数和(自身を除く): 27396140

約数列:

[1, 2, 4, 5, 10, 20, 887, 1399, 1774, 2798, 3548, 4435, 5596, 6995, 8870, 13990, 17740, 27980, 1240913, 2481826, 4963652, 6204565, 12409130, 24818260]

約数ペア:

[(1, 24818260), (2, 12409130), (4, 6204565), (5, 4963652), (10, 2481826), (20, 1240913), (887, 27980), (1399, 17740), (1774, 13990), (2798, 8870), (3548, 6995), (4435, 5596)]