22867570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{449}}^1\times {\mathrm{463}}^1$

素因数の和:930

約数の個数: 32

約数和(自身を含む): 45100800

約数和(自身を除く): 22233230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 449, 463, 898, 926, 2245, 2315, 4490, 4630, 4939, 5093, 9878, 10186, 24695, 25465, 49390, 50930, 207887, 415774, 1039435, 2078870, 2286757, 4573514, 11433785, 22867570]

約数ペア:

[(1, 22867570), (2, 11433785), (5, 4573514), (10, 2286757), (11, 2078870), (22, 1039435), (55, 415774), (110, 207887), (449, 50930), (463, 49390), (898, 25465), (926, 24695), (2245, 10186), (2315, 9878), (4490, 5093), (4630, 4939)]