25997272

素因数分解:

$2^3\times 7^1\times {\mathrm{464237}}^1$

素因数の和:464250

約数の個数: 16

約数和(自身を含む): 55708560

約数和(自身を除く): 29711288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 464237, 928474, 1856948, 3249659, 3713896, 6499318, 12998636, 25997272]

約数ペア:

[(1, 25997272), (2, 12998636), (4, 6499318), (7, 3713896), (8, 3249659), (14, 1856948), (28, 928474), (56, 464237)]