254668034

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{827}}^1\times {\mathrm{1949}}^1$

素因数の和:2857

約数の個数: 16

約数和(自身を含む): 387504000

約数和(自身を除く): 132835966

約数列:

[1, 2, 79, 158, 827, 1654, 1949, 3898, 65333, 130666, 153971, 307942, 1611823, 3223646, 127334017, 254668034]

約数ペア:

[(1, 254668034), (2, 127334017), (79, 3223646), (158, 1611823), (827, 307942), (1654, 153971), (1949, 130666), (3898, 65333)]