25338794

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{8941}}^1$

素因数の和:9065

約数の個数: 16

約数和(自身を含む): 41312040

約数和(自身を除く): 15973246

約数列:

[1, 2, 13, 26, 109, 218, 1417, 2834, 8941, 17882, 116233, 232466, 974569, 1949138, 12669397, 25338794]

約数ペア:

[(1, 25338794), (2, 12669397), (13, 1949138), (26, 974569), (109, 232466), (218, 116233), (1417, 17882), (2834, 8941)]