42321374

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{151}}^1\times {\mathrm{3259}}^1$

素因数の和:3455

約数の個数: 16

約数和(自身を含む): 65408640

約数和(自身を除く): 23087266

約数列:

[1, 2, 43, 86, 151, 302, 3259, 6493, 6518, 12986, 140137, 280274, 492109, 984218, 21160687, 42321374]

約数ペア:

[(1, 42321374), (2, 21160687), (43, 984218), (86, 492109), (151, 280274), (302, 140137), (3259, 12986), (6493, 6518)]