23118968

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{28057}}^1$

素因数の和:28166

約数の個数: 16

約数和(自身を含む): 43770480

約数和(自身を除く): 20651512

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 28057, 56114, 112228, 224456, 2889871, 5779742, 11559484, 23118968]

約数ペア:

[(1, 23118968), (2, 11559484), (4, 5779742), (8, 2889871), (103, 224456), (206, 112228), (412, 56114), (824, 28057)]