22663912

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{22307}}^1$

素因数の和:22440

約数の個数: 16

約数和(自身を含む): 42831360

約数和(自身を除く): 20167448

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 22307, 44614, 89228, 178456, 2832989, 5665978, 11331956, 22663912]

約数ペア:

[(1, 22663912), (2, 11331956), (4, 5665978), (8, 2832989), (127, 178456), (254, 89228), (508, 44614), (1016, 22307)]