22070686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{2647}}^1$

素因数の和:3039

約数の個数: 16

約数和(自身を含む): 36224640

約数和(自身を除く): 14153954

約数列:

[1, 2, 11, 22, 379, 758, 2647, 4169, 5294, 8338, 29117, 58234, 1003213, 2006426, 11035343, 22070686]

約数ペア:

[(1, 22070686), (2, 11035343), (11, 2006426), (22, 1003213), (379, 58234), (758, 29117), (2647, 8338), (4169, 5294)]