12849154

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{2207}}^1$

素因数の和:2321

約数の個数: 16

約数和(自身を含む): 20030976

約数和(自身を除く): 7181822

約数列:

[1, 2, 41, 71, 82, 142, 2207, 2911, 4414, 5822, 90487, 156697, 180974, 313394, 6424577, 12849154]

約数ペア:

[(1, 12849154), (2, 6424577), (41, 313394), (71, 180974), (82, 156697), (142, 90487), (2207, 5822), (2911, 4414)]