26430859

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2287}}^1$

素因数の和:2434

約数の個数: 16

約数和(自身を含む): 32800768

約数和(自身を除く): 6369909

約数列:

[1, 7, 13, 91, 127, 889, 1651, 2287, 11557, 16009, 29731, 208117, 290449, 2033143, 3775837, 26430859]

約数ペア:

[(1, 26430859), (7, 3775837), (13, 2033143), (91, 290449), (127, 208117), (889, 29731), (1651, 16009), (2287, 11557)]