16941348

素因数分解:

$2^2\times 3^2\times {\mathrm{470593}}^1$

素因数の和:470603

約数の個数: 18

約数和(自身を含む): 42824054

約数和(自身を除く): 25882706

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 470593, 941186, 1411779, 1882372, 2823558, 4235337, 5647116, 8470674, 16941348]

約数ペア:

[(1, 16941348), (2, 8470674), (3, 5647116), (4, 4235337), (6, 2823558), (9, 1882372), (12, 1411779), (18, 941186), (36, 470593)]