16747105

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{1361}}^1$

素因数の和:1496

約数の個数: 16

約数和(自身を含む): 21181824

約数和(自身を除く): 4434719

約数列:

[1, 5, 23, 107, 115, 535, 1361, 2461, 6805, 12305, 31303, 145627, 156515, 728135, 3349421, 16747105]

約数ペア:

[(1, 16747105), (5, 3349421), (23, 728135), (107, 156515), (115, 145627), (535, 31303), (1361, 12305), (2461, 6805)]