31204054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{96907}}^1$

素因数の和:96939

約数の個数: 16

約数和(自身を含む): 55819008

約数和(自身を除く): 24614954

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 96907, 193814, 678349, 1356698, 2228861, 4457722, 15602027, 31204054]

約数ペア:

[(1, 31204054), (2, 15602027), (7, 4457722), (14, 2228861), (23, 1356698), (46, 678349), (161, 193814), (322, 96907)]