12843152

素因数分解:

$2^4\times 7^1\times {\mathrm{114671}}^1$

素因数の和:114686

約数の個数: 20

約数和(自身を含む): 28438656

約数和(自身を除く): 15595504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 114671, 229342, 458684, 802697, 917368, 1605394, 1834736, 3210788, 6421576, 12843152]

約数ペア:

[(1, 12843152), (2, 6421576), (4, 3210788), (7, 1834736), (8, 1605394), (14, 917368), (16, 802697), (28, 458684), (56, 229342), (112, 114671)]