22727048

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{66067}}^1$

素因数の和:66116

約数の個数: 16

約数和(自身を含む): 43604880

約数和(自身を除く): 20877832

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 66067, 132134, 264268, 528536, 2840881, 5681762, 11363524, 22727048]

約数ペア:

[(1, 22727048), (2, 11363524), (4, 5681762), (8, 2840881), (43, 528536), (86, 264268), (172, 132134), (344, 66067)]