6856612

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3449}}^1$

素因数の和:3531

約数の個数: 24

約数和(自身を含む): 13910400

約数和(自身を除く): 7053788

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1988, 3449, 6898, 13796, 24143, 48286, 96572, 244879, 489758, 979516, 1714153, 3428306, 6856612]

約数ペア:

[(1, 6856612), (2, 3428306), (4, 1714153), (7, 979516), (14, 489758), (28, 244879), (71, 96572), (142, 48286), (284, 24143), (497, 13796), (994, 6898), (1988, 3449)]