12806874

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{37447}}^1$

素因数の和:37474

約数の個数: 24

約数和(自身を含む): 29209440

約数和(自身を除く): 16402566

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 37447, 74894, 112341, 224682, 337023, 674046, 711493, 1422986, 2134479, 4268958, 6403437, 12806874]

約数ペア:

[(1, 12806874), (2, 6403437), (3, 4268958), (6, 2134479), (9, 1422986), (18, 711493), (19, 674046), (38, 337023), (57, 224682), (114, 112341), (171, 74894), (342, 37447)]