12194978

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{223}}^1\times {\mathrm{739}}^1$

素因数の和:1001

約数の個数: 16

約数和(自身を含む): 18896640

約数和(自身を除く): 6701662

約数列:

[1, 2, 37, 74, 223, 446, 739, 1478, 8251, 16502, 27343, 54686, 164797, 329594, 6097489, 12194978]

約数ペア:

[(1, 12194978), (2, 6097489), (37, 329594), (74, 164797), (223, 54686), (446, 27343), (739, 16502), (1478, 8251)]