12952303

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{449}}^1$

素因数の和:786

約数の個数: 16

約数和(自身を含む): 16027200

約数和(自身を除く): 3074897

約数列:

[1, 7, 13, 91, 317, 449, 2219, 3143, 4121, 5837, 28847, 40859, 142333, 996331, 1850329, 12952303]

約数ペア:

[(1, 12952303), (7, 1850329), (13, 996331), (91, 142333), (317, 40859), (449, 28847), (2219, 5837), (3143, 4121)]