28525356

素因数分解:

$2^2\times 3^2\times {\mathrm{792371}}^1$

素因数の和:792381

約数の個数: 18

約数和(自身を含む): 72105852

約数和(自身を除く): 43580496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 792371, 1584742, 2377113, 3169484, 4754226, 7131339, 9508452, 14262678, 28525356]

約数ペア:

[(1, 28525356), (2, 14262678), (3, 9508452), (4, 7131339), (6, 4754226), (9, 3169484), (12, 2377113), (18, 1584742), (36, 792371)]