31308396

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{372719}}^1$

素因数の和:372733

約数の個数: 24

約数和(自身を含む): 83489280

約数和(自身を除く): 52180884

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 372719, 745438, 1118157, 1490876, 2236314, 2609033, 4472628, 5218066, 7827099, 10436132, 15654198, 31308396]

約数ペア:

[(1, 31308396), (2, 15654198), (3, 10436132), (4, 7827099), (6, 5218066), (7, 4472628), (12, 2609033), (14, 2236314), (21, 1490876), (28, 1118157), (42, 745438), (84, 372719)]