28604244

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{26783}}^1$

素因数の和:26879

約数の個数: 24

約数和(自身を含む): 67495680

約数和(自身を除く): 38891436

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 26783, 53566, 80349, 107132, 160698, 321396, 2383687, 4767374, 7151061, 9534748, 14302122, 28604244]

約数ペア:

[(1, 28604244), (2, 14302122), (3, 9534748), (4, 7151061), (6, 4767374), (12, 2383687), (89, 321396), (178, 160698), (267, 107132), (356, 80349), (534, 53566), (1068, 26783)]