23139010

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{20477}}^1$

素因数の和:20597

約数の個数: 16

約数和(自身を含む): 42020856

約数和(自身を除く): 18881846

約数列:

[1, 2, 5, 10, 113, 226, 565, 1130, 20477, 40954, 102385, 204770, 2313901, 4627802, 11569505, 23139010]

約数ペア:

[(1, 23139010), (2, 11569505), (5, 4627802), (10, 2313901), (113, 204770), (226, 102385), (565, 40954), (1130, 20477)]