11340738

素因数分解:

$2^1\times 3^2\times {\mathrm{157}}^1\times {\mathrm{4013}}^1$

素因数の和:4178

約数の個数: 24

約数和(自身を含む): 24734268

約数和(自身を除く): 13393530

約数列:

[1, 2, 3, 6, 9, 18, 157, 314, 471, 942, 1413, 2826, 4013, 8026, 12039, 24078, 36117, 72234, 630041, 1260082, 1890123, 3780246, 5670369, 11340738]

約数ペア:

[(1, 11340738), (2, 5670369), (3, 3780246), (6, 1890123), (9, 1260082), (18, 630041), (157, 72234), (314, 36117), (471, 24078), (942, 12039), (1413, 8026), (2826, 4013)]