25639360994

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{12911}}^1\times {\mathrm{76379}}^1$

素因数の和:89305

約数の個数: 16

約数和(自身を含む): 41421179520

約数和(自身を除く): 15781818526

約数列:

[1, 2, 13, 26, 12911, 25822, 76379, 152758, 167843, 335686, 992927, 1985854, 986129269, 1972258538, 12819680497, 25639360994]

約数ペア:

[(1, 25639360994), (2, 12819680497), (13, 1972258538), (26, 986129269), (12911, 1985854), (25822, 992927), (76379, 335686), (152758, 167843)]