20184625846

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{18131}}^1\times {\mathrm{7229}}^1$

素因数の和:25380

約数の個数: 32

約数和(自身を含む): 37755175680

約数和(自身を除く): 17570549834

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 7229, 14458, 18131, 36262, 50603, 79519, 101206, 126917, 159038, 199441, 253834, 398882, 556633, 1113266, 1396087, 2792174, 131068999, 262137998, 917482993, 1441758989, 1834965986, 2883517978, 10092312923, 20184625846]

約数ペア:

[(1, 20184625846), (2, 10092312923), (7, 2883517978), (11, 1834965986), (14, 1441758989), (22, 917482993), (77, 262137998), (154, 131068999), (7229, 2792174), (14458, 1396087), (18131, 1113266), (36262, 556633), (50603, 398882), (79519, 253834), (101206, 199441), (126917, 159038)]