18876276

素因数分解:

$2^2\times 3^2\times {\mathrm{524341}}^1$

素因数の和:524351

約数の個数: 18

約数和(自身を含む): 47715122

約数和(自身を除く): 28838846

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 524341, 1048682, 1573023, 2097364, 3146046, 4719069, 6292092, 9438138, 18876276]

約数ペア:

[(1, 18876276), (2, 9438138), (3, 6292092), (4, 4719069), (6, 3146046), (9, 2097364), (12, 1573023), (18, 1048682), (36, 524341)]