28569276

素因数分解:

$2^2\times 3^2\times {\mathrm{793591}}^1$

素因数の和:793601

約数の個数: 18

約数和(自身を含む): 72216872

約数和(自身を除く): 43647596

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 793591, 1587182, 2380773, 3174364, 4761546, 7142319, 9523092, 14284638, 28569276]

約数ペア:

[(1, 28569276), (2, 14284638), (3, 9523092), (4, 7142319), (6, 4761546), (9, 3174364), (12, 2380773), (18, 1587182), (36, 793591)]