28822792

素因数分解:

$2^3\times {\mathrm{1559}}^1\times {\mathrm{2311}}^1$

素因数の和:3876

約数の個数: 16

約数和(自身を含む): 54100800

約数和(自身を除く): 25278008

約数列:

[1, 2, 4, 8, 1559, 2311, 3118, 4622, 6236, 9244, 12472, 18488, 3602849, 7205698, 14411396, 28822792]

約数ペア:

[(1, 28822792), (2, 14411396), (4, 7205698), (8, 3602849), (1559, 18488), (2311, 12472), (3118, 9244), (4622, 6236)]