13376216

素因数分解:

$2^3\times 7^2\times {\mathrm{34123}}^1$

素因数の和:34143

約数の個数: 24

約数和(自身を含む): 29176020

約数和(自身を除く): 15799804

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 34123, 68246, 136492, 238861, 272984, 477722, 955444, 1672027, 1910888, 3344054, 6688108, 13376216]

約数ペア:

[(1, 13376216), (2, 6688108), (4, 3344054), (7, 1910888), (8, 1672027), (14, 955444), (28, 477722), (49, 272984), (56, 238861), (98, 136492), (196, 68246), (392, 34123)]