9886816

素因数分解:

$2^5\times {\mathrm{509}}^1\times {\mathrm{607}}^1$

素因数の和:1126

約数の個数: 24

約数和(自身を含む): 19535040

約数和(自身を除く): 9648224

約数列:

[1, 2, 4, 8, 16, 32, 509, 607, 1018, 1214, 2036, 2428, 4072, 4856, 8144, 9712, 16288, 19424, 308963, 617926, 1235852, 2471704, 4943408, 9886816]

約数ペア:

[(1, 9886816), (2, 4943408), (4, 2471704), (8, 1235852), (16, 617926), (32, 308963), (509, 19424), (607, 16288), (1018, 9712), (1214, 8144), (2036, 4856), (2428, 4072)]