6378724

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{4999}}^1$

素因数の和:5043

約数の個数: 24

約数和(自身を含む): 12600000

約数和(自身を除く): 6221276

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 319, 638, 1276, 4999, 9998, 19996, 54989, 109978, 144971, 219956, 289942, 579884, 1594681, 3189362, 6378724]

約数ペア:

[(1, 6378724), (2, 3189362), (4, 1594681), (11, 579884), (22, 289942), (29, 219956), (44, 144971), (58, 109978), (116, 54989), (319, 19996), (638, 9998), (1276, 4999)]