1085706724

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{1901}}^1\times {\mathrm{2011}}^1$

素因数の和:3987

約数の個数: 24

約数和(自身を含む): 1928719296

約数和(自身を除く): 843012572

約数列:

[1, 2, 4, 71, 142, 284, 1901, 2011, 3802, 4022, 7604, 8044, 134971, 142781, 269942, 285562, 539884, 571124, 3822911, 7645822, 15291644, 271426681, 542853362, 1085706724]

約数ペア:

[(1, 1085706724), (2, 542853362), (4, 271426681), (71, 15291644), (142, 7645822), (284, 3822911), (1901, 571124), (2011, 539884), (3802, 285562), (4022, 269942), (7604, 142781), (8044, 134971)]