28231128

素因数分解:

$2^3\times 3^2\times {\mathrm{392099}}^1$

素因数の和:392111

約数の個数: 24

約数和(自身を含む): 76459500

約数和(自身を除く): 48228372

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 392099, 784198, 1176297, 1568396, 2352594, 3136792, 3528891, 4705188, 7057782, 9410376, 14115564, 28231128]

約数ペア:

[(1, 28231128), (2, 14115564), (3, 9410376), (4, 7057782), (6, 4705188), (8, 3528891), (9, 3136792), (12, 2352594), (18, 1568396), (24, 1176297), (36, 784198), (72, 392099)]