12149782

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{4457}}^1$

素因数の和:4535

約数の個数: 16

約数和(自身を含む): 19258560

約数和(自身を除く): 7108778

約数列:

[1, 2, 29, 47, 58, 94, 1363, 2726, 4457, 8914, 129253, 209479, 258506, 418958, 6074891, 12149782]

約数ペア:

[(1, 12149782), (2, 6074891), (29, 418958), (47, 258506), (58, 209479), (94, 129253), (1363, 8914), (2726, 4457)]