20223544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{229813}}^1$

素因数の和:229830

約数の個数: 16

約数和(自身を含む): 41366520

約数和(自身を除く): 21142976

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 229813, 459626, 919252, 1838504, 2527943, 5055886, 10111772, 20223544]

約数ペア:

[(1, 20223544), (2, 10111772), (4, 5055886), (8, 2527943), (11, 1838504), (22, 919252), (44, 459626), (88, 229813)]