12012774

素因数分解:

$2^1\times 3^1\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{173}}^1$

素因数の和:412

約数の個数: 32

約数和(自身を含む): 24655104

約数和(自身を除く): 12642330

約数列:

[1, 2, 3, 6, 71, 142, 163, 173, 213, 326, 346, 426, 489, 519, 978, 1038, 11573, 12283, 23146, 24566, 28199, 34719, 36849, 56398, 69438, 73698, 84597, 169194, 2002129, 4004258, 6006387, 12012774]

約数ペア:

[(1, 12012774), (2, 6006387), (3, 4004258), (6, 2002129), (71, 169194), (142, 84597), (163, 73698), (173, 69438), (213, 56398), (326, 36849), (346, 34719), (426, 28199), (489, 24566), (519, 23146), (978, 12283), (1038, 11573)]