1279234054

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1553}}^1\times {\mathrm{3461}}^1$

素因数の和:5040

約数の個数: 32

約数和(自身を含む): 2324137536

約数和(自身を除く): 1044903482

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 1553, 3106, 3461, 6922, 10871, 21742, 24227, 26401, 48454, 52802, 58837, 117674, 184807, 369614, 411859, 823718, 5374933, 10749866, 37624531, 75249062, 91373861, 182747722, 639617027, 1279234054]

約数ペア:

[(1, 1279234054), (2, 639617027), (7, 182747722), (14, 91373861), (17, 75249062), (34, 37624531), (119, 10749866), (238, 5374933), (1553, 823718), (3106, 411859), (3461, 369614), (6922, 184807), (10871, 117674), (21742, 58837), (24227, 52802), (26401, 48454)]