12175212

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{751}}^1$

素因数の和:958

約数の個数: 48

約数和(自身を含む): 32678912

約数和(自身を除く): 20503700

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 193, 386, 579, 751, 772, 1158, 1351, 1502, 2253, 2316, 2702, 3004, 4053, 4506, 5257, 5404, 8106, 9012, 10514, 15771, 16212, 21028, 31542, 63084, 144943, 289886, 434829, 579772, 869658, 1014601, 1739316, 2029202, 3043803, 4058404, 6087606, 12175212]

約数ペア:

[(1, 12175212), (2, 6087606), (3, 4058404), (4, 3043803), (6, 2029202), (7, 1739316), (12, 1014601), (14, 869658), (21, 579772), (28, 434829), (42, 289886), (84, 144943), (193, 63084), (386, 31542), (579, 21028), (751, 16212), (772, 15771), (1158, 10514), (1351, 9012), (1502, 8106), (2253, 5404), (2316, 5257), (2702, 4506), (3004, 4053)]