13228882

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{269}}^1\times {\mathrm{367}}^1$

素因数の和:705

約数の個数: 16

約数和(自身を含む): 20269440

約数和(自身を除く): 7040558

約数列:

[1, 2, 67, 134, 269, 367, 538, 734, 18023, 24589, 36046, 49178, 98723, 197446, 6614441, 13228882]

約数ペア:

[(1, 13228882), (2, 6614441), (67, 197446), (134, 98723), (269, 49178), (367, 36046), (538, 24589), (734, 18023)]