81184306

素因数分解:

$2^1\times 7^1\times {\mathrm{499}}^1\times {\mathrm{11621}}^1$

素因数の和:12129

約数の個数: 16

約数和(自身を含む): 139464000

約数和(自身を除く): 58279694

約数列:

[1, 2, 7, 14, 499, 998, 3493, 6986, 11621, 23242, 81347, 162694, 5798879, 11597758, 40592153, 81184306]

約数ペア:

[(1, 81184306), (2, 40592153), (7, 11597758), (14, 5798879), (499, 162694), (998, 81347), (3493, 23242), (6986, 11621)]