6663670384

素因数分解:

$2^4\times 7^1\times {\mathrm{59497057}}^1$

素因数の和:59497072

約数の個数: 20

約数和(自身を含む): 14755270384

約数和(自身を除く): 8091600000

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 59497057, 118994114, 237988228, 416479399, 475976456, 832958798, 951952912, 1665917596, 3331835192, 6663670384]

約数ペア:

[(1, 6663670384), (2, 3331835192), (4, 1665917596), (7, 951952912), (8, 832958798), (14, 475976456), (16, 416479399), (28, 237988228), (56, 118994114), (112, 59497057)]