22601288

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{39791}}^1$

素因数の和:39868

約数の個数: 16

約数和(自身を含む): 42975360

約数和(自身を除く): 20374072

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 39791, 79582, 159164, 318328, 2825161, 5650322, 11300644, 22601288]

約数ペア:

[(1, 22601288), (2, 11300644), (4, 5650322), (8, 2825161), (71, 318328), (142, 159164), (284, 79582), (568, 39791)]