26729282

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1\times {\mathrm{281}}^1$

素因数の和:721

約数の個数: 16

約数和(自身を含む): 40608000

約数和(自身を除く): 13878718

約数列:

[1, 2, 199, 239, 281, 398, 478, 562, 47561, 55919, 67159, 95122, 111838, 134318, 13364641, 26729282]

約数ペア:

[(1, 26729282), (2, 13364641), (199, 134318), (239, 111838), (281, 95122), (398, 67159), (478, 55919), (562, 47561)]