12946726

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{577}}^1\times {\mathrm{863}}^1$

素因数の和:1455

約数の個数: 16

約数和(自身を含む): 20974464

約数和(自身を除く): 8027738

約数列:

[1, 2, 13, 26, 577, 863, 1154, 1726, 7501, 11219, 15002, 22438, 497951, 995902, 6473363, 12946726]

約数ペア:

[(1, 12946726), (2, 6473363), (13, 995902), (26, 497951), (577, 22438), (863, 15002), (1154, 11219), (1726, 7501)]