126286832

素因数分解:

$2^4\times 7^1\times {\mathrm{1127561}}^1$

素因数の和:1127576

約数の個数: 20

約数和(自身を含む): 279635376

約数和(自身を除く): 153348544

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1127561, 2255122, 4510244, 7892927, 9020488, 15785854, 18040976, 31571708, 63143416, 126286832]

約数ペア:

[(1, 126286832), (2, 63143416), (4, 31571708), (7, 18040976), (8, 15785854), (14, 9020488), (16, 7892927), (28, 4510244), (56, 2255122), (112, 1127561)]