65041394

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{40499}}^1$

素因数の和:40585

約数の個数: 16

約数和(自身を含む): 107892000

約数和(自身を除く): 42850606

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 40499, 80998, 445489, 890978, 2956427, 5912854, 32520697, 65041394]

約数ペア:

[(1, 65041394), (2, 32520697), (11, 5912854), (22, 2956427), (73, 890978), (146, 445489), (803, 80998), (1606, 40499)]