12722478

素因数分解:

$2^1\times 3^1\times {\mathrm{317}}^1\times {\mathrm{6689}}^1$

素因数の和:7011

約数の個数: 16

約数和(自身を含む): 25529040

約数和(自身を除く): 12806562

約数列:

[1, 2, 3, 6, 317, 634, 951, 1902, 6689, 13378, 20067, 40134, 2120413, 4240826, 6361239, 12722478]

約数ペア:

[(1, 12722478), (2, 6361239), (3, 4240826), (6, 2120413), (317, 40134), (634, 20067), (951, 13378), (1902, 6689)]