12398826

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{187861}}^1$

素因数の和:187877

約数の個数: 16

約数和(自身を含む): 27052128

約数和(自身を除く): 14653302

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 187861, 375722, 563583, 1127166, 2066471, 4132942, 6199413, 12398826]

約数ペア:

[(1, 12398826), (2, 6199413), (3, 4132942), (6, 2066471), (11, 1127166), (22, 563583), (33, 375722), (66, 187861)]