291565942

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{68863}}^1$

素因数の和:68967

約数の個数: 16

約数和(自身を含む): 458634240

約数和(自身を除く): 167068298

約数列:

[1, 2, 29, 58, 73, 146, 2117, 4234, 68863, 137726, 1997027, 3994054, 5026999, 10053998, 145782971, 291565942]

約数ペア:

[(1, 291565942), (2, 145782971), (29, 10053998), (58, 5026999), (73, 3994054), (146, 1997027), (2117, 137726), (4234, 68863)]