9139010

素因数分解:

$2^1\times 5^1\times {\mathrm{709}}^1\times {\mathrm{1289}}^1$

素因数の和:2005

約数の個数: 16

約数和(自身を含む): 16486200

約数和(自身を除く): 7347190

約数列:

[1, 2, 5, 10, 709, 1289, 1418, 2578, 3545, 6445, 7090, 12890, 913901, 1827802, 4569505, 9139010]

約数ペア:

[(1, 9139010), (2, 4569505), (5, 1827802), (10, 913901), (709, 12890), (1289, 7090), (1418, 6445), (2578, 3545)]