1267069442

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{157}}^1\times {\mathrm{39953}}^1$

素因数の和:40213

約数の個数: 16

約数和(自身を含む): 1931695992

約数和(自身を除く): 664626550

約数列:

[1, 2, 101, 157, 202, 314, 15857, 31714, 39953, 79906, 4035253, 6272621, 8070506, 12545242, 633534721, 1267069442]

約数ペア:

[(1, 1267069442), (2, 633534721), (101, 12545242), (157, 8070506), (202, 6272621), (314, 4035253), (15857, 79906), (31714, 39953)]