12207335

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{11251}}^1$

素因数の和:11294

約数の個数: 16

約数和(自身を含む): 17283072

約数和(自身を除く): 5075737

約数列:

[1, 5, 7, 31, 35, 155, 217, 1085, 11251, 56255, 78757, 348781, 393785, 1743905, 2441467, 12207335]

約数ペア:

[(1, 12207335), (5, 2441467), (7, 1743905), (31, 393785), (35, 348781), (155, 78757), (217, 56255), (1085, 11251)]