16807687

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:942

約数の個数: 16

約数和(自身を含む): 19192320

約数和(自身を除く): 2384633

約数列:

[1, 13, 23, 67, 299, 839, 871, 1541, 10907, 19297, 20033, 56213, 250861, 730769, 1292899, 16807687]

約数ペア:

[(1, 16807687), (13, 1292899), (23, 730769), (67, 250861), (299, 56213), (839, 20033), (871, 19297), (1541, 10907)]