6439728

素因数分解:

$2^4\times 3^1\times {\mathrm{134161}}^1$

素因数の和:134172

約数の個数: 20

約数和(自身を含む): 16636088

約数和(自身を除く): 10196360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 134161, 268322, 402483, 536644, 804966, 1073288, 1609932, 2146576, 3219864, 6439728]

約数ペア:

[(1, 6439728), (2, 3219864), (3, 2146576), (4, 1609932), (6, 1073288), (8, 804966), (12, 536644), (16, 402483), (24, 268322), (48, 134161)]