8142032

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{26783}}^1$

素因数の和:26810

約数の個数: 20

約数和(自身を含む): 16606080

約数和(自身を除く): 8464048

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 26783, 53566, 107132, 214264, 428528, 508877, 1017754, 2035508, 4071016, 8142032]

約数ペア:

[(1, 8142032), (2, 4071016), (4, 2035508), (8, 1017754), (16, 508877), (19, 428528), (38, 214264), (76, 107132), (152, 53566), (304, 26783)]