22631024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{108803}}^1$

素因数の和:108824

約数の個数: 20

約数和(自身を含む): 47220936

約数和(自身を除く): 24589912

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 108803, 217606, 435212, 870424, 1414439, 1740848, 2828878, 5657756, 11315512, 22631024]

約数ペア:

[(1, 22631024), (2, 11315512), (4, 5657756), (8, 2828878), (13, 1740848), (16, 1414439), (26, 870424), (52, 435212), (104, 217606), (208, 108803)]