22225856

素因数分解:

$2^6\times {\mathrm{269}}^1\times {\mathrm{1291}}^1$

素因数の和:1572

約数の個数: 28

約数和(自身を含む): 44302680

約数和(自身を除く): 22076824

約数列:

[1, 2, 4, 8, 16, 32, 64, 269, 538, 1076, 1291, 2152, 2582, 4304, 5164, 8608, 10328, 17216, 20656, 41312, 82624, 347279, 694558, 1389116, 2778232, 5556464, 11112928, 22225856]

約数ペア:

[(1, 22225856), (2, 11112928), (4, 5556464), (8, 2778232), (16, 1389116), (32, 694558), (64, 347279), (269, 82624), (538, 41312), (1076, 20656), (1291, 17216), (2152, 10328), (2582, 8608), (4304, 5164)]