13534507

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{643}}^1$

素因数の和:778

約数の個数: 16

約数和(自身を含む): 16156672

約数和(自身を除く): 2622165

約数列:

[1, 7, 31, 97, 217, 643, 679, 3007, 4501, 19933, 21049, 62371, 139531, 436597, 1933501, 13534507]

約数ペア:

[(1, 13534507), (7, 1933501), (31, 436597), (97, 139531), (217, 62371), (643, 21049), (679, 19933), (3007, 4501)]