39344418

素因数分解:

$2^1\times 3^2\times {\mathrm{2185801}}^1$

素因数の和:2185809

約数の個数: 12

約数和(自身を含む): 85246278

約数和(自身を除く): 45901860

約数列:

[1, 2, 3, 6, 9, 18, 2185801, 4371602, 6557403, 13114806, 19672209, 39344418]

約数ペア:

[(1, 39344418), (2, 19672209), (3, 13114806), (6, 6557403), (9, 4371602), (18, 2185801)]