80688322

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{282127}}^1$

素因数の和:282153

約数の個数: 16

約数和(自身を含む): 142192512

約数和(自身を除く): 61504190

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 282127, 564254, 3103397, 3667651, 6206794, 7335302, 40344161, 80688322]

約数ペア:

[(1, 80688322), (2, 40344161), (11, 7335302), (13, 6206794), (22, 3667651), (26, 3103397), (143, 564254), (286, 282127)]