12618508

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23719}}^1$

素因数の和:23749

約数の個数: 24

約数和(自身を含む): 26566400

約数和(自身を除く): 13947892

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 23719, 47438, 94876, 166033, 332066, 450661, 664132, 901322, 1802644, 3154627, 6309254, 12618508]

約数ペア:

[(1, 12618508), (2, 6309254), (4, 3154627), (7, 1802644), (14, 901322), (19, 664132), (28, 450661), (38, 332066), (76, 166033), (133, 94876), (266, 47438), (532, 23719)]