7238242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{4507}}^1$

素因数の和:4593

約数の個数: 16

約数和(自身を含む): 12009312

約数和(自身を除く): 4771070

約数列:

[1, 2, 11, 22, 73, 146, 803, 1606, 4507, 9014, 49577, 99154, 329011, 658022, 3619121, 7238242]

約数ペア:

[(1, 7238242), (2, 3619121), (11, 658022), (22, 329011), (73, 99154), (146, 49577), (803, 9014), (1606, 4507)]