22868170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{175909}}^1$

素因数の和:175929

約数の個数: 16

約数和(自身を含む): 44329320

約数和(自身を除く): 21461150

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 175909, 351818, 879545, 1759090, 2286817, 4573634, 11434085, 22868170]

約数ペア:

[(1, 22868170), (2, 11434085), (5, 4573634), (10, 2286817), (13, 1759090), (26, 879545), (65, 351818), (130, 175909)]