266311794

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{6340757}}^1$

素因数の和:6340769

約数の個数: 16

約数和(自身を含む): 608712768

約数和(自身を除く): 342400974

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 6340757, 12681514, 19022271, 38044542, 44385299, 88770598, 133155897, 266311794]

約数ペア:

[(1, 266311794), (2, 133155897), (3, 88770598), (6, 44385299), (7, 38044542), (14, 19022271), (21, 12681514), (42, 6340757)]