40488404

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{373}}^1\times {\mathrm{2467}}^1$

素因数の和:2855

約数の個数: 24

約数和(自身を含む): 77534688

約数和(自身を除く): 37046284

約数列:

[1, 2, 4, 11, 22, 44, 373, 746, 1492, 2467, 4103, 4934, 8206, 9868, 16412, 27137, 54274, 108548, 920191, 1840382, 3680764, 10122101, 20244202, 40488404]

約数ペア:

[(1, 40488404), (2, 20244202), (4, 10122101), (11, 3680764), (22, 1840382), (44, 920191), (373, 108548), (746, 54274), (1492, 27137), (2467, 16412), (4103, 9868), (4934, 8206)]