14519216

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{12781}}^1$

素因数の和:12860

約数の個数: 20

約数和(自身を含む): 28529424

約数和(自身を除く): 14010208

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 12781, 25562, 51124, 102248, 204496, 907451, 1814902, 3629804, 7259608, 14519216]

約数ペア:

[(1, 14519216), (2, 7259608), (4, 3629804), (8, 1814902), (16, 907451), (71, 204496), (142, 102248), (284, 51124), (568, 25562), (1136, 12781)]