22258188

素因数分解:

$2^2\times 3^2\times {\mathrm{89}}^1\times {\mathrm{6947}}^1$

素因数の和:7046

約数の個数: 36

約数和(自身を含む): 56904120

約数和(自身を除く): 34645932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 89, 178, 267, 356, 534, 801, 1068, 1602, 3204, 6947, 13894, 20841, 27788, 41682, 62523, 83364, 125046, 250092, 618283, 1236566, 1854849, 2473132, 3709698, 5564547, 7419396, 11129094, 22258188]

約数ペア:

[(1, 22258188), (2, 11129094), (3, 7419396), (4, 5564547), (6, 3709698), (9, 2473132), (12, 1854849), (18, 1236566), (36, 618283), (89, 250092), (178, 125046), (267, 83364), (356, 62523), (534, 41682), (801, 27788), (1068, 20841), (1602, 13894), (3204, 6947)]