56656626

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{726367}}^1$

素因数の和:726385

約数の個数: 16

約数和(自身を含む): 122029824

約数和(自身を除く): 65373198

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 726367, 1452734, 2179101, 4358202, 9442771, 18885542, 28328313, 56656626]

約数ペア:

[(1, 56656626), (2, 28328313), (3, 18885542), (6, 9442771), (13, 4358202), (26, 2179101), (39, 1452734), (78, 726367)]