9223148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2161}}^1$

素因数の和:2273

約数の個数: 24

約数和(自身を含む): 17797584

約数和(自身を除く): 8574436

約数列:

[1, 2, 4, 11, 22, 44, 97, 194, 388, 1067, 2134, 2161, 4268, 4322, 8644, 23771, 47542, 95084, 209617, 419234, 838468, 2305787, 4611574, 9223148]

約数ペア:

[(1, 9223148), (2, 4611574), (4, 2305787), (11, 838468), (22, 419234), (44, 209617), (97, 95084), (194, 47542), (388, 23771), (1067, 8644), (2134, 4322), (2161, 4268)]