12537786

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{443}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 25894080

約数和(自身を除く): 13356294

約数列:

[1, 2, 3, 6, 53, 89, 106, 159, 178, 267, 318, 443, 534, 886, 1329, 2658, 4717, 9434, 14151, 23479, 28302, 39427, 46958, 70437, 78854, 118281, 140874, 236562, 2089631, 4179262, 6268893, 12537786]

約数ペア:

[(1, 12537786), (2, 6268893), (3, 4179262), (6, 2089631), (53, 236562), (89, 140874), (106, 118281), (159, 78854), (178, 70437), (267, 46958), (318, 39427), (443, 28302), (534, 23479), (886, 14151), (1329, 9434), (2658, 4717)]