27720355922

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{48293303}}^1$

素因数の和:48293353

約数の個数: 16

約数和(自身を含む): 48679650432

約数和(自身を除く): 20959294510

約数列:

[1, 2, 7, 14, 41, 82, 287, 574, 48293303, 96586606, 338053121, 676106242, 1980025423, 3960050846, 13860177961, 27720355922]

約数ペア:

[(1, 27720355922), (2, 13860177961), (7, 3960050846), (14, 1980025423), (41, 676106242), (82, 338053121), (287, 96586606), (574, 48293303)]