40216212

素因数分解:

$2^2\times 3^2\times {\mathrm{1117117}}^1$

素因数の和:1117127

約数の個数: 18

約数和(自身を含む): 101657738

約数和(自身を除く): 61441526

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1117117, 2234234, 3351351, 4468468, 6702702, 10054053, 13405404, 20108106, 40216212]

約数ペア:

[(1, 40216212), (2, 20108106), (3, 13405404), (4, 10054053), (6, 6702702), (9, 4468468), (12, 3351351), (18, 2234234), (36, 1117117)]