329809922

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{229}}^1\times {\mathrm{4261}}^1$

素因数の和:4518

約数の個数: 24

約数和(自身を含む): 538162740

約数和(自身を除く): 208352818

約数列:

[1, 2, 13, 26, 169, 229, 338, 458, 2977, 4261, 5954, 8522, 38701, 55393, 77402, 110786, 720109, 975769, 1440218, 1951538, 12684997, 25369994, 164904961, 329809922]

約数ペア:

[(1, 329809922), (2, 164904961), (13, 25369994), (26, 12684997), (169, 1951538), (229, 1440218), (338, 975769), (458, 720109), (2977, 110786), (4261, 77402), (5954, 55393), (8522, 38701)]