7721724

素因数分解:

$2^2\times 3^1\times {\mathrm{47}}^1\times {\mathrm{13691}}^1$

素因数の和:13745

約数の個数: 24

約数和(自身を含む): 18402048

約数和(自身を除く): 10680324

約数列:

[1, 2, 3, 4, 6, 12, 47, 94, 141, 188, 282, 564, 13691, 27382, 41073, 54764, 82146, 164292, 643477, 1286954, 1930431, 2573908, 3860862, 7721724]

約数ペア:

[(1, 7721724), (2, 3860862), (3, 2573908), (4, 1930431), (6, 1286954), (12, 643477), (47, 164292), (94, 82146), (141, 54764), (188, 41073), (282, 27382), (564, 13691)]