801653804

素因数分解:

$2^2\times 7^1\times {\mathrm{1087}}^1\times {\mathrm{26339}}^1$

素因数の和:27437

約数の個数: 24

約数和(自身を含む): 1604843520

約数和(自身を除く): 803189716

約数列:

[1, 2, 4, 7, 14, 28, 1087, 2174, 4348, 7609, 15218, 26339, 30436, 52678, 105356, 184373, 368746, 737492, 28630493, 57260986, 114521972, 200413451, 400826902, 801653804]

約数ペア:

[(1, 801653804), (2, 400826902), (4, 200413451), (7, 114521972), (14, 57260986), (28, 28630493), (1087, 737492), (2174, 368746), (4348, 184373), (7609, 105356), (15218, 52678), (26339, 30436)]