13872292

素因数分解:

$2^2\times 7^3\times {\mathrm{10111}}^1$

素因数の和:10136

約数の個数: 24

約数和(自身を含む): 28313600

約数和(自身を除く): 14441308

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 10111, 20222, 40444, 70777, 141554, 283108, 495439, 990878, 1981756, 3468073, 6936146, 13872292]

約数ペア:

[(1, 13872292), (2, 6936146), (4, 3468073), (7, 1981756), (14, 990878), (28, 495439), (49, 283108), (98, 141554), (196, 70777), (343, 40444), (686, 20222), (1372, 10111)]