18731014738

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{228427009}}^1$

素因数の和:228427052

約数の個数: 8

約数和(自身を含む): 28781803260

約数和(自身を除く): 10050788522

約数列:

[1, 2, 41, 82, 228427009, 456854018, 9365507369, 18731014738]

約数ペア:

[(1, 18731014738), (2, 9365507369), (41, 456854018), (82, 228427009)]