12443711

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{1973}}^1$

素因数の和:2050

約数の個数: 16

約数和(自身を含む): 15349824

約数和(自身を除く): 2906113

約数列:

[1, 7, 17, 53, 119, 371, 901, 1973, 6307, 13811, 33541, 104569, 234787, 731983, 1777673, 12443711]

約数ペア:

[(1, 12443711), (7, 1777673), (17, 731983), (53, 234787), (119, 104569), (371, 33541), (901, 13811), (1973, 6307)]