1198344745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{2521}}^1$

素因数の和:2713

約数の個数: 32

約数和(自身を含む): 1586317824

約数和(自身を除く): 387973079

約数列:

[1, 5, 13, 65, 71, 103, 355, 515, 923, 1339, 2521, 4615, 6695, 7313, 12605, 32773, 36565, 95069, 163865, 178991, 259663, 475345, 894955, 1298315, 2326883, 3375619, 11634415, 16878095, 18436073, 92180365, 239668949, 1198344745]

約数ペア:

[(1, 1198344745), (5, 239668949), (13, 92180365), (65, 18436073), (71, 16878095), (103, 11634415), (355, 3375619), (515, 2326883), (923, 1298315), (1339, 894955), (2521, 475345), (4615, 259663), (6695, 178991), (7313, 163865), (12605, 95069), (32773, 36565)]