7490882012

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{859}}^1\times {\mathrm{114743}}^1$

素因数の和:115625

約数の個数: 24

約数和(自身を含む): 13815177600

約数和(自身を除く): 6324295588

約数列:

[1, 2, 4, 19, 38, 76, 859, 1718, 3436, 16321, 32642, 65284, 114743, 229486, 458972, 2180117, 4360234, 8720468, 98564237, 197128474, 394256948, 1872720503, 3745441006, 7490882012]

約数ペア:

[(1, 7490882012), (2, 3745441006), (4, 1872720503), (19, 394256948), (38, 197128474), (76, 98564237), (859, 8720468), (1718, 4360234), (3436, 2180117), (16321, 458972), (32642, 229486), (65284, 114743)]