26240654

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51859}}^1$

素因数の和:51895

約数の個数: 16

約数和(自身を含む): 44807040

約数和(自身を除く): 18566386

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 51859, 103718, 570449, 1140898, 1192757, 2385514, 13120327, 26240654]

約数ペア:

[(1, 26240654), (2, 13120327), (11, 2385514), (22, 1192757), (23, 1140898), (46, 570449), (253, 103718), (506, 51859)]