13688024

素因数分解:

$2^3\times 7^1\times {\mathrm{244429}}^1$

素因数の和:244442

約数の個数: 16

約数和(自身を含む): 29331600

約数和(自身を除く): 15643576

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 244429, 488858, 977716, 1711003, 1955432, 3422006, 6844012, 13688024]

約数ペア:

[(1, 13688024), (2, 6844012), (4, 3422006), (7, 1955432), (8, 1711003), (14, 977716), (28, 488858), (56, 244429)]