22244266

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{43961}}^1$

素因数の和:43997

約数の個数: 16

約数和(自身を含む): 37983168

約数和(自身を除く): 15738902

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 43961, 87922, 483571, 967142, 1011103, 2022206, 11122133, 22244266]

約数ペア:

[(1, 22244266), (2, 11122133), (11, 2022206), (22, 1011103), (23, 967142), (46, 483571), (253, 87922), (506, 43961)]