542594734

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{2242127}}^1$

素因数の和:2242151

約数の個数: 12

約数和(自身を含む): 894609072

約数和(自身を除く): 352014338

約数列:

[1, 2, 11, 22, 121, 242, 2242127, 4484254, 24663397, 49326794, 271297367, 542594734]

約数ペア:

[(1, 542594734), (2, 271297367), (11, 49326794), (22, 24663397), (121, 4484254), (242, 2242127)]