22366920040

素因数分解:

$2^3\times 5^1\times {\mathrm{559173001}}^1$

素因数の和:559173012

約数の個数: 16

約数和(自身を含む): 50325570180

約数和(自身を除く): 27958650140

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 559173001, 1118346002, 2236692004, 2795865005, 4473384008, 5591730010, 11183460020, 22366920040]

約数ペア:

[(1, 22366920040), (2, 11183460020), (4, 5591730010), (5, 4473384008), (8, 2795865005), (10, 2236692004), (20, 1118346002), (40, 559173001)]