12842585

素因数分解:

$5^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{2801}}^1$

素因数の和:2944

約数の個数: 16

約数和(自身を含む): 17753472

約数和(自身を除く): 4910887

約数列:

[1, 5, 7, 35, 131, 655, 917, 2801, 4585, 14005, 19607, 98035, 366931, 1834655, 2568517, 12842585]

約数ペア:

[(1, 12842585), (5, 2568517), (7, 1834655), (35, 366931), (131, 98035), (655, 19607), (917, 14005), (2801, 4585)]