679864318

素因数分解:

$2^1\times 7^2\times {\mathrm{743}}^1\times {\mathrm{9337}}^1$

素因数の和:10096

約数の個数: 24

約数和(自身を含む): 1188017712

約数和(自身を除く): 508153394

約数列:

[1, 2, 7, 14, 49, 98, 743, 1486, 5201, 9337, 10402, 18674, 36407, 65359, 72814, 130718, 457513, 915026, 6937391, 13874782, 48561737, 97123474, 339932159, 679864318]

約数ペア:

[(1, 679864318), (2, 339932159), (7, 97123474), (14, 48561737), (49, 13874782), (98, 6937391), (743, 915026), (1486, 457513), (5201, 130718), (9337, 72814), (10402, 65359), (18674, 36407)]