7390747

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{337}}^1$

素因数の和:598

約数の個数: 16

約数和(自身を含む): 9161152

約数和(自身を除く): 1770405

約数列:

[1, 7, 13, 91, 241, 337, 1687, 2359, 3133, 4381, 21931, 30667, 81217, 568519, 1055821, 7390747]

約数ペア:

[(1, 7390747), (7, 1055821), (13, 568519), (91, 81217), (241, 30667), (337, 21931), (1687, 4381), (2359, 3133)]