26614686

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{317}}^1\times {\mathrm{1999}}^1$

素因数の和:2328

約数の個数: 32

約数和(自身を含む): 61056000

約数和(自身を除く): 34441314

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 317, 634, 951, 1902, 1999, 2219, 3998, 4438, 5997, 6657, 11994, 13314, 13993, 27986, 41979, 83958, 633683, 1267366, 1901049, 3802098, 4435781, 8871562, 13307343, 26614686]

約数ペア:

[(1, 26614686), (2, 13307343), (3, 8871562), (6, 4435781), (7, 3802098), (14, 1901049), (21, 1267366), (42, 633683), (317, 83958), (634, 41979), (951, 27986), (1902, 13993), (1999, 13314), (2219, 11994), (3998, 6657), (4438, 5997)]