28147866

素因数分解:

$2^1\times 3^1\times {\mathrm{829}}^1\times {\mathrm{5659}}^1$

素因数の和:6493

約数の個数: 16

約数和(自身を含む): 56373600

約数和(自身を除く): 28225734

約数列:

[1, 2, 3, 6, 829, 1658, 2487, 4974, 5659, 11318, 16977, 33954, 4691311, 9382622, 14073933, 28147866]

約数ペア:

[(1, 28147866), (2, 14073933), (3, 9382622), (6, 4691311), (829, 33954), (1658, 16977), (2487, 11318), (4974, 5659)]