12349372

素因数分解:

$2^2\times 7^3\times {\mathrm{9001}}^1$

素因数の和:9026

約数の個数: 24

約数和(自身を含む): 25205600

約数和(自身を除く): 12856228

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 9001, 18002, 36004, 63007, 126014, 252028, 441049, 882098, 1764196, 3087343, 6174686, 12349372]

約数ペア:

[(1, 12349372), (2, 6174686), (4, 3087343), (7, 1764196), (14, 882098), (28, 441049), (49, 252028), (98, 126014), (196, 63007), (343, 36004), (686, 18002), (1372, 9001)]