8472079

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{2341}}^1$

素因数の和:2406

約数の個数: 16

約数和(自身を含む): 10791936

約数和(自身を除く): 2319857

約数列:

[1, 7, 11, 47, 77, 329, 517, 2341, 3619, 16387, 25751, 110027, 180257, 770189, 1210297, 8472079]

約数ペア:

[(1, 8472079), (7, 1210297), (11, 770189), (47, 180257), (77, 110027), (329, 25751), (517, 16387), (2341, 3619)]