16942572

素因数分解:

$2^2\times 3^2\times {\mathrm{470627}}^1$

素因数の和:470637

約数の個数: 18

約数和(自身を含む): 42827148

約数和(自身を除く): 25884576

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 470627, 941254, 1411881, 1882508, 2823762, 4235643, 5647524, 8471286, 16942572]

約数ペア:

[(1, 16942572), (2, 8471286), (3, 5647524), (4, 4235643), (6, 2823762), (9, 1882508), (12, 1411881), (18, 941254), (36, 470627)]