28954572

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{65213}}^1$

素因数の和:65257

約数の個数: 24

約数和(自身を含む): 69387696

約数和(自身を除く): 40433124

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 65213, 130426, 195639, 260852, 391278, 782556, 2412881, 4825762, 7238643, 9651524, 14477286, 28954572]

約数ペア:

[(1, 28954572), (2, 14477286), (3, 9651524), (4, 7238643), (6, 4825762), (12, 2412881), (37, 782556), (74, 391278), (111, 260852), (148, 195639), (222, 130426), (444, 65213)]