2841728

素因数分解:

$2^7\times {\mathrm{149}}^2$

素因数の和:312

約数の個数: 24

約数和(自身を含む): 5699505

約数和(自身を除く): 2857777

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 149, 298, 596, 1192, 2384, 4768, 9536, 19072, 22201, 44402, 88804, 177608, 355216, 710432, 1420864, 2841728]

約数ペア:

[(1, 2841728), (2, 1420864), (4, 710432), (8, 355216), (16, 177608), (32, 88804), (64, 44402), (128, 22201), (149, 19072), (298, 9536), (596, 4768), (1192, 2384)]