22099816

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{41231}}^1$

素因数の和:41304

約数の個数: 16

約数和(自身を含む): 42056640

約数和(自身を除く): 19956824

約数列:

[1, 2, 4, 8, 67, 134, 268, 536, 41231, 82462, 164924, 329848, 2762477, 5524954, 11049908, 22099816]

約数ペア:

[(1, 22099816), (2, 11049908), (4, 5524954), (8, 2762477), (67, 329848), (134, 164924), (268, 82462), (536, 41231)]