26222794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7699}}^1$

素因数の和:7845

約数の個数: 16

約数和(自身を含む): 42688800

約数和(自身を除く): 16466006

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 7699, 15398, 100087, 200174, 1008569, 2017138, 13111397, 26222794]

約数ペア:

[(1, 26222794), (2, 13111397), (13, 2017138), (26, 1008569), (131, 200174), (262, 100087), (1703, 15398), (3406, 7699)]