4080775034

素因数分解:

$2^1\times 7^1\times {\mathrm{1019}}^1\times {\mathrm{286049}}^1$

素因数の和:287077

約数の個数: 16

約数和(自身を含む): 7002504000

約数和(自身を除く): 2921728966

約数列:

[1, 2, 7, 14, 1019, 2038, 7133, 14266, 286049, 572098, 2002343, 4004686, 291483931, 582967862, 2040387517, 4080775034]

約数ペア:

[(1, 4080775034), (2, 2040387517), (7, 582967862), (14, 291483931), (1019, 4004686), (2038, 2002343), (7133, 572098), (14266, 286049)]