22331216

素因数分解:

$2^4\times {\mathrm{367}}^1\times {\mathrm{3803}}^1$

素因数の和:4178

約数の個数: 20

約数和(自身を含む): 43396032

約数和(自身を除く): 21064816

約数列:

[1, 2, 4, 8, 16, 367, 734, 1468, 2936, 3803, 5872, 7606, 15212, 30424, 60848, 1395701, 2791402, 5582804, 11165608, 22331216]

約数ペア:

[(1, 22331216), (2, 11165608), (4, 5582804), (8, 2791402), (16, 1395701), (367, 60848), (734, 30424), (1468, 15212), (2936, 7606), (3803, 5872)]