6664882

素因数分解:

$2^1\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1447}}^1$

素因数の和:1510

約数の個数: 24

約数和(自身を含む): 11885184

約数和(自身を除く): 5220302

約数列:

[1, 2, 7, 14, 47, 49, 94, 98, 329, 658, 1447, 2303, 2894, 4606, 10129, 20258, 68009, 70903, 136018, 141806, 476063, 952126, 3332441, 6664882]

約数ペア:

[(1, 6664882), (2, 3332441), (7, 952126), (14, 476063), (47, 141806), (49, 136018), (94, 70903), (98, 68009), (329, 20258), (658, 10129), (1447, 4606), (2303, 2894)]