28579896

素因数分解:

$2^3\times 3^2\times {\mathrm{396943}}^1$

素因数の和:396955

約数の個数: 24

約数和(自身を含む): 77404080

約数和(自身を除く): 48824184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 396943, 793886, 1190829, 1587772, 2381658, 3175544, 3572487, 4763316, 7144974, 9526632, 14289948, 28579896]

約数ペア:

[(1, 28579896), (2, 14289948), (3, 9526632), (4, 7144974), (6, 4763316), (8, 3572487), (9, 3175544), (12, 2381658), (18, 1587772), (24, 1190829), (36, 793886), (72, 396943)]