12477216

素因数分解:

$2^5\times 3^1\times {\mathrm{129971}}^1$

素因数の和:129984

約数の個数: 24

約数和(自身を含む): 32752944

約数和(自身を除く): 20275728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 129971, 259942, 389913, 519884, 779826, 1039768, 1559652, 2079536, 3119304, 4159072, 6238608, 12477216]

約数ペア:

[(1, 12477216), (2, 6238608), (3, 4159072), (4, 3119304), (6, 2079536), (8, 1559652), (12, 1039768), (16, 779826), (24, 519884), (32, 389913), (48, 259942), (96, 129971)]