40931394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{974557}}^1$

素因数の和:974569

約数の個数: 16

約数和(自身を含む): 93557568

約数和(自身を除く): 52626174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 974557, 1949114, 2923671, 5847342, 6821899, 13643798, 20465697, 40931394]

約数ペア:

[(1, 40931394), (2, 20465697), (3, 13643798), (6, 6821899), (7, 5847342), (14, 2923671), (21, 1949114), (42, 974557)]