82891534

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{342527}}^1$

素因数の和:342551

約数の個数: 12

約数和(自身を含む): 136668672

約数和(自身を除く): 53777138

約数列:

[1, 2, 11, 22, 121, 242, 342527, 685054, 3767797, 7535594, 41445767, 82891534]

約数ペア:

[(1, 82891534), (2, 41445767), (11, 7535594), (22, 3767797), (121, 685054), (242, 342527)]