8257134

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{72431}}^1$

素因数の和:72455

約数の個数: 16

約数和(自身を含む): 17383680

約数和(自身を除く): 9126546

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 72431, 144862, 217293, 434586, 1376189, 2752378, 4128567, 8257134]

約数ペア:

[(1, 8257134), (2, 4128567), (3, 2752378), (6, 1376189), (19, 434586), (38, 217293), (57, 144862), (114, 72431)]