13278422

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{859}}^1$

素因数の和:1051

約数の個数: 16

約数和(自身を含む): 20433600

約数和(自身を除く): 7155178

約数列:

[1, 2, 59, 118, 131, 262, 859, 1718, 7729, 15458, 50681, 101362, 112529, 225058, 6639211, 13278422]

約数ペア:

[(1, 13278422), (2, 6639211), (59, 225058), (118, 112529), (131, 101362), (262, 50681), (859, 15458), (1718, 7729)]