13420173319

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{607}}^1\times {\mathrm{85363}}^1$

素因数の和:86014

約数の個数: 16

約数和(自身を含む): 15777998848

約数和(自身を除く): 2357825529

約数列:

[1, 7, 37, 259, 607, 4249, 22459, 85363, 157213, 597541, 3158431, 22109017, 51815341, 362707387, 1917167617, 13420173319]

約数ペア:

[(1, 13420173319), (7, 1917167617), (37, 362707387), (259, 51815341), (607, 22109017), (4249, 3158431), (22459, 597541), (85363, 157213)]