13403152

素因数分解:

$2^4\times 7^1\times {\mathrm{119671}}^1$

素因数の和:119686

約数の個数: 20

約数和(自身を含む): 29678656

約数和(自身を除く): 16275504

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 119671, 239342, 478684, 837697, 957368, 1675394, 1914736, 3350788, 6701576, 13403152]

約数ペア:

[(1, 13403152), (2, 6701576), (4, 3350788), (7, 1914736), (8, 1675394), (14, 957368), (16, 837697), (28, 478684), (56, 239342), (112, 119671)]