26187788159

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{919}}^1\times {\mathrm{128941}}^1$

素因数の和:129890

約数の個数: 16

約数和(自身を含む): 29893913280

約数和(自身を除く): 3706125121

約数列:

[1, 13, 17, 221, 919, 11947, 15623, 128941, 203099, 1676233, 2191997, 28495961, 118496779, 1540458127, 2014445243, 26187788159]

約数ペア:

[(1, 26187788159), (13, 2014445243), (17, 1540458127), (221, 118496779), (919, 28495961), (11947, 2191997), (15623, 1676233), (128941, 203099)]