25130794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{56857}}^1$

素因数の和:56889

約数の個数: 16

約数和(自身を含む): 42984648

約数和(自身を除く): 17853854

約数列:

[1, 2, 13, 17, 26, 34, 221, 442, 56857, 113714, 739141, 966569, 1478282, 1933138, 12565397, 25130794]

約数ペア:

[(1, 25130794), (2, 12565397), (13, 1933138), (17, 1478282), (26, 966569), (34, 739141), (221, 113714), (442, 56857)]