71555134

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{3701}}^1$

素因数の和:5091

約数の個数: 16

約数和(自身を含む): 122787936

約数和(自身を除く): 51232802

約数列:

[1, 2, 7, 14, 1381, 2762, 3701, 7402, 9667, 19334, 25907, 51814, 5111081, 10222162, 35777567, 71555134]

約数ペア:

[(1, 71555134), (2, 35777567), (7, 10222162), (14, 5111081), (1381, 51814), (2762, 25907), (3701, 19334), (7402, 9667)]