561636224

素因数分解:

$2^7\times {\mathrm{4387783}}^1$

素因数の和:4387797

約数の個数: 16

約数和(自身を含む): 1118884920

約数和(自身を除く): 557248696

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 4387783, 8775566, 17551132, 35102264, 70204528, 140409056, 280818112, 561636224]

約数ペア:

[(1, 561636224), (2, 280818112), (4, 140409056), (8, 70204528), (16, 35102264), (32, 17551132), (64, 8775566), (128, 4387783)]