25968046

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{661}}^1\times {\mathrm{1511}}^1$

素因数の和:2187

約数の個数: 16

約数和(自身を含む): 42039648

約数和(自身を除く): 16071602

約数列:

[1, 2, 13, 26, 661, 1322, 1511, 3022, 8593, 17186, 19643, 39286, 998771, 1997542, 12984023, 25968046]

約数ペア:

[(1, 25968046), (2, 12984023), (13, 1997542), (26, 998771), (661, 39286), (1322, 19643), (1511, 17186), (3022, 8593)]