28820742

素因数分解:

$2^1\times 3^1\times {\mathrm{277}}^1\times {\mathrm{17341}}^1$

素因数の和:17623

約数の個数: 16

約数和(自身を含む): 57852912

約数和(自身を除く): 29032170

約数列:

[1, 2, 3, 6, 277, 554, 831, 1662, 17341, 34682, 52023, 104046, 4803457, 9606914, 14410371, 28820742]

約数ペア:

[(1, 28820742), (2, 14410371), (3, 9606914), (6, 4803457), (277, 104046), (554, 52023), (831, 34682), (1662, 17341)]