6831880

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{15527}}^1$

素因数の和:15549

約数の個数: 32

約数和(自身を含む): 16770240

約数和(自身を除く): 9938360

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 15527, 31054, 62108, 77635, 124216, 155270, 170797, 310540, 341594, 621080, 683188, 853985, 1366376, 1707970, 3415940, 6831880]

約数ペア:

[(1, 6831880), (2, 3415940), (4, 1707970), (5, 1366376), (8, 853985), (10, 683188), (11, 621080), (20, 341594), (22, 310540), (40, 170797), (44, 155270), (55, 124216), (88, 77635), (110, 62108), (220, 31054), (440, 15527)]