7880435

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1117}}^1$

素因数の和:1222

約数の個数: 16

約数和(自身を含む): 10142496

約数和(自身を除く): 2262061

約数列:

[1, 5, 17, 83, 85, 415, 1117, 1411, 5585, 7055, 18989, 92711, 94945, 463555, 1576087, 7880435]

約数ペア:

[(1, 7880435), (5, 1576087), (17, 463555), (83, 94945), (85, 92711), (415, 18989), (1117, 7055), (1411, 5585)]