17021916

素因数分解:

$2^2\times 3^2\times {\mathrm{472831}}^1$

素因数の和:472841

約数の個数: 18

約数和(自身を含む): 43027712

約数和(自身を除く): 26005796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 472831, 945662, 1418493, 1891324, 2836986, 4255479, 5673972, 8510958, 17021916]

約数ペア:

[(1, 17021916), (2, 8510958), (3, 5673972), (4, 4255479), (6, 2836986), (9, 1891324), (12, 1418493), (18, 945662), (36, 472831)]