13456261

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{5099}}^1$

素因数の和:5148

約数の個数: 16

約数和(自身を含む): 17136000

約数和(自身を除く): 3679739

約数列:

[1, 7, 13, 29, 91, 203, 377, 2639, 5099, 35693, 66287, 147871, 464009, 1035097, 1922323, 13456261]

約数ペア:

[(1, 13456261), (7, 1922323), (13, 1035097), (29, 464009), (91, 147871), (203, 66287), (377, 35693), (2639, 5099)]