9393538

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{337}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 17716608

約数和(自身を除く): 8323070

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 181, 337, 362, 674, 1267, 1991, 2359, 2534, 3707, 3982, 4718, 7414, 13937, 25949, 27874, 51898, 60997, 121994, 426979, 670967, 853958, 1341934, 4696769, 9393538]

約数ペア:

[(1, 9393538), (2, 4696769), (7, 1341934), (11, 853958), (14, 670967), (22, 426979), (77, 121994), (154, 60997), (181, 51898), (337, 27874), (362, 25949), (674, 13937), (1267, 7414), (1991, 4718), (2359, 3982), (2534, 3707)]