12699566

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{7307}}^1$

素因数の和:7399

約数の個数: 16

約数和(自身を含む): 21047040

約数和(自身を除く): 8347474

約数列:

[1, 2, 11, 22, 79, 158, 869, 1738, 7307, 14614, 80377, 160754, 577253, 1154506, 6349783, 12699566]

約数ペア:

[(1, 12699566), (2, 6349783), (11, 1154506), (22, 577253), (79, 160754), (158, 80377), (869, 14614), (1738, 7307)]