12348170

素因数分解:

$2^1\times 5^1\times {\mathrm{691}}^1\times {\mathrm{1787}}^1$

素因数の和:2485

約数の個数: 16

約数和(自身を含む): 22271328

約数和(自身を除く): 9923158

約数列:

[1, 2, 5, 10, 691, 1382, 1787, 3455, 3574, 6910, 8935, 17870, 1234817, 2469634, 6174085, 12348170]

約数ペア:

[(1, 12348170), (2, 6174085), (5, 2469634), (10, 1234817), (691, 17870), (1382, 8935), (1787, 6910), (3455, 3574)]