20179943234

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{353}}^1\times {\mathrm{431}}^1\times {\mathrm{6029}}^1$

素因数の和:6826

約数の個数: 32

約数和(自身を含む): 33197610240

約数和(自身を除く): 13017667006

約数列:

[1, 2, 11, 22, 353, 431, 706, 862, 3883, 4741, 6029, 7766, 9482, 12058, 66319, 132638, 152143, 304286, 1673573, 2128237, 2598499, 3347146, 4256474, 5196998, 23410607, 28583489, 46821214, 57166978, 917270147, 1834540294, 10089971617, 20179943234]

約数ペア:

[(1, 20179943234), (2, 10089971617), (11, 1834540294), (22, 917270147), (353, 57166978), (431, 46821214), (706, 28583489), (862, 23410607), (3883, 5196998), (4741, 4256474), (6029, 3347146), (7766, 2598499), (9482, 2128237), (12058, 1673573), (66319, 304286), (132638, 152143)]