12843398

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{2087}}^1$

素因数の和:2287

約数の個数: 16

約数和(自身を含む): 20520864

約数和(自身を除く): 7677466

約数列:

[1, 2, 17, 34, 181, 362, 2087, 3077, 4174, 6154, 35479, 70958, 377747, 755494, 6421699, 12843398]

約数ペア:

[(1, 12843398), (2, 6421699), (17, 755494), (34, 377747), (181, 70958), (362, 35479), (2087, 6154), (3077, 4174)]