13369496

素因数分解:

$2^3\times 7^1\times {\mathrm{193}}^1\times {\mathrm{1237}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 28820640

約数和(自身を除く): 15451144

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 193, 386, 772, 1237, 1351, 1544, 2474, 2702, 4948, 5404, 8659, 9896, 10808, 17318, 34636, 69272, 238741, 477482, 954964, 1671187, 1909928, 3342374, 6684748, 13369496]

約数ペア:

[(1, 13369496), (2, 6684748), (4, 3342374), (7, 1909928), (8, 1671187), (14, 954964), (28, 477482), (56, 238741), (193, 69272), (386, 34636), (772, 17318), (1237, 10808), (1351, 9896), (1544, 8659), (2474, 5404), (2702, 4948)]