26861654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{293}}^1\times {\mathrm{1993}}^1$

素因数の和:2311

約数の個数: 16

約数和(自身を含む): 42208992

約数和(自身を除く): 15347338

約数列:

[1, 2, 23, 46, 293, 586, 1993, 3986, 6739, 13478, 45839, 91678, 583949, 1167898, 13430827, 26861654]

約数ペア:

[(1, 26861654), (2, 13430827), (23, 1167898), (46, 583949), (293, 91678), (586, 45839), (1993, 13478), (3986, 6739)]