28862668

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{424451}}^1$

素因数の和:424472

約数の個数: 12

約数和(自身を含む): 53480952

約数和(自身を除く): 24618284

約数列:

[1, 2, 4, 17, 34, 68, 424451, 848902, 1697804, 7215667, 14431334, 28862668]

約数ペア:

[(1, 28862668), (2, 14431334), (4, 7215667), (17, 1697804), (34, 848902), (68, 424451)]