4831518

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1$

素因数の和:408

約数の個数: 32

約数和(自身を含む): 10192896

約数和(自身を除く): 5361378

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 157, 223, 314, 446, 471, 669, 942, 1338, 3611, 5129, 7222, 10258, 10833, 15387, 21666, 30774, 35011, 70022, 105033, 210066, 805253, 1610506, 2415759, 4831518]

約数ペア:

[(1, 4831518), (2, 2415759), (3, 1610506), (6, 805253), (23, 210066), (46, 105033), (69, 70022), (138, 35011), (157, 30774), (223, 21666), (314, 15387), (446, 10833), (471, 10258), (669, 7222), (942, 5129), (1338, 3611)]