26580169

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{4159}}^1$

素因数の和:4260

約数の個数: 16

約数和(自身を含む): 33546240

約数和(自身を除く): 6966071

約数列:

[1, 7, 11, 77, 83, 581, 913, 4159, 6391, 29113, 45749, 320243, 345197, 2416379, 3797167, 26580169]

約数ペア:

[(1, 26580169), (7, 3797167), (11, 2416379), (77, 345197), (83, 320243), (581, 45749), (913, 29113), (4159, 6391)]