12341788

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{43457}}^1$

素因数の和:43532

約数の個数: 12

約数和(自身を含む): 21902832

約数和(自身を除く): 9561044

約数列:

[1, 2, 4, 71, 142, 284, 43457, 86914, 173828, 3085447, 6170894, 12341788]

約数ペア:

[(1, 12341788), (2, 6170894), (4, 3085447), (71, 173828), (142, 86914), (284, 43457)]