90638336

素因数分解:

$2^{11}\times {\mathrm{44257}}^1$

素因数の和:44279

約数の個数: 24

約数和(自身を含む): 181236510

約数和(自身を除く): 90598174

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 1024, 2048, 44257, 88514, 177028, 354056, 708112, 1416224, 2832448, 5664896, 11329792, 22659584, 45319168, 90638336]

約数ペア:

[(1, 90638336), (2, 45319168), (4, 22659584), (8, 11329792), (16, 5664896), (32, 2832448), (64, 1416224), (128, 708112), (256, 354056), (512, 177028), (1024, 88514), (2048, 44257)]