16957759

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{607}}^1$

素因数の和:934

約数の個数: 16

約数和(自身を含む): 20973568

約数和(自身を除く): 4015809

約数列:

[1, 7, 13, 91, 307, 607, 2149, 3991, 4249, 7891, 27937, 55237, 186349, 1304443, 2422537, 16957759]

約数ペア:

[(1, 16957759), (7, 2422537), (13, 1304443), (91, 186349), (307, 55237), (607, 27937), (2149, 7891), (3991, 4249)]