28674732

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{26849}}^1$

素因数の和:26945

約数の個数: 24

約数和(自身を含む): 67662000

約数和(自身を除く): 38987268

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 26849, 53698, 80547, 107396, 161094, 322188, 2389561, 4779122, 7168683, 9558244, 14337366, 28674732]

約数ペア:

[(1, 28674732), (2, 14337366), (3, 9558244), (4, 7168683), (6, 4779122), (12, 2389561), (89, 322188), (178, 161094), (267, 107396), (356, 80547), (534, 53698), (1068, 26849)]