218113346

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{14143}}^1$

素因数の和:14857

約数の個数: 16

約数和(自身を含む): 357447168

約数和(自身を除く): 139333822

約数列:

[1, 2, 11, 22, 701, 1402, 7711, 14143, 15422, 28286, 155573, 311146, 9914243, 19828486, 109056673, 218113346]

約数ペア:

[(1, 218113346), (2, 109056673), (11, 19828486), (22, 9914243), (701, 311146), (1402, 155573), (7711, 28286), (14143, 15422)]