22196199

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{163}}^1\times {\mathrm{2389}}^1$

素因数の和:2574

約数の個数: 16

約数和(自身を含む): 31356800

約数和(自身を除く): 9160601

約数列:

[1, 3, 19, 57, 163, 489, 2389, 3097, 7167, 9291, 45391, 136173, 389407, 1168221, 7398733, 22196199]

約数ペア:

[(1, 22196199), (3, 7398733), (19, 1168221), (57, 389407), (163, 136173), (489, 45391), (2389, 9291), (3097, 7167)]