4927972

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{4093}}^1$

素因数の和:4147

約数の個数: 24

約数和(自身を含む): 10087616

約数和(自身を除く): 5159644

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 172, 301, 602, 1204, 4093, 8186, 16372, 28651, 57302, 114604, 175999, 351998, 703996, 1231993, 2463986, 4927972]

約数ペア:

[(1, 4927972), (2, 2463986), (4, 1231993), (7, 703996), (14, 351998), (28, 175999), (43, 114604), (86, 57302), (172, 28651), (301, 16372), (602, 8186), (1204, 4093)]