12368272

素因数分解:

$2^4\times 7^1\times {\mathrm{110431}}^1$

素因数の和:110446

約数の個数: 20

約数和(自身を含む): 27387136

約数和(自身を除く): 15018864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 110431, 220862, 441724, 773017, 883448, 1546034, 1766896, 3092068, 6184136, 12368272]

約数ペア:

[(1, 12368272), (2, 6184136), (4, 3092068), (7, 1766896), (8, 1546034), (14, 883448), (16, 773017), (28, 441724), (56, 220862), (112, 110431)]