25179281738

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{9402271}}^1$

素因数の和:9402389

約数の個数: 16

約数和(自身を含む): 41069124096

約数和(自身を除く): 15889842358

約数列:

[1, 2, 13, 26, 103, 206, 1339, 2678, 9402271, 18804542, 122229523, 244459046, 968433913, 1936867826, 12589640869, 25179281738]

約数ペア:

[(1, 25179281738), (2, 12589640869), (13, 1936867826), (26, 968433913), (103, 244459046), (206, 122229523), (1339, 18804542), (2678, 9402271)]