864220199276

素因数分解:

$2^2\times 7^2\times {\mathrm{4409286731}}^1$

素因数の和:4409286749

約数の個数: 18

約数和(自身を含む): 1759305406068

約数和(自身を除く): 895085206792

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 4409286731, 8818573462, 17637146924, 30865007117, 61730014234, 123460028468, 216055049819, 432110099638, 864220199276]

約数ペア:

[(1, 864220199276), (2, 432110099638), (4, 216055049819), (7, 123460028468), (14, 61730014234), (28, 30865007117), (49, 17637146924), (98, 8818573462), (196, 4409286731)]