7948024

素因数分解:

$2^3\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1999}}^1$

素因数の和:2083

約数の個数: 32

約数和(自身を含む): 17280000

約数和(自身を除く): 9331976

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 71, 142, 284, 497, 568, 994, 1988, 1999, 3976, 3998, 7996, 13993, 15992, 27986, 55972, 111944, 141929, 283858, 567716, 993503, 1135432, 1987006, 3974012, 7948024]

約数ペア:

[(1, 7948024), (2, 3974012), (4, 1987006), (7, 1135432), (8, 993503), (14, 567716), (28, 283858), (56, 141929), (71, 111944), (142, 55972), (284, 27986), (497, 15992), (568, 13993), (994, 7996), (1988, 3998), (1999, 3976)]