134681540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{962011}}^1$

素因数の和:962027

約数の個数: 24

約数和(自身を含む): 323236032

約数和(自身を除く): 188554492

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 962011, 1924022, 3848044, 4810055, 6734077, 9620110, 13468154, 19240220, 26936308, 33670385, 67340770, 134681540]

約数ペア:

[(1, 134681540), (2, 67340770), (4, 33670385), (5, 26936308), (7, 19240220), (10, 13468154), (14, 9620110), (20, 6734077), (28, 4810055), (35, 3848044), (70, 1924022), (140, 962011)]