331388708

素因数分解:

$2^2\times 7^1\times {\mathrm{1051}}^1\times {\mathrm{11261}}^1$

素因数の和:12323

約数の個数: 24

約数和(自身を含む): 663466944

約数和(自身を除く): 332078236

約数列:

[1, 2, 4, 7, 14, 28, 1051, 2102, 4204, 7357, 11261, 14714, 22522, 29428, 45044, 78827, 157654, 315308, 11835311, 23670622, 47341244, 82847177, 165694354, 331388708]

約数ペア:

[(1, 331388708), (2, 165694354), (4, 82847177), (7, 47341244), (14, 23670622), (28, 11835311), (1051, 315308), (2102, 157654), (4204, 78827), (7357, 45044), (11261, 29428), (14714, 22522)]