66570000002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{7983929}}^1$

素因数の和:7984321

約数の個数: 16

約数和(自身を含む): 109220162400

約数和(自身を除く): 42650162398

約数列:

[1, 2, 11, 22, 379, 758, 4169, 8338, 7983929, 15967858, 87823219, 175646438, 3025909091, 6051818182, 33285000001, 66570000002]

約数ペア:

[(1, 66570000002), (2, 33285000001), (11, 6051818182), (22, 3025909091), (379, 175646438), (758, 87823219), (4169, 15967858), (8338, 7983929)]