528070078

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{41}}^1\times {\mathrm{17839}}^1$

素因数の和:17920

約数の個数: 24

約数和(自身を含む): 856427040

約数和(自身を除く): 328356962

約数列:

[1, 2, 19, 38, 41, 82, 361, 722, 779, 1558, 14801, 17839, 29602, 35678, 338941, 677882, 731399, 1462798, 6439879, 12879758, 13896581, 27793162, 264035039, 528070078]

約数ペア:

[(1, 528070078), (2, 264035039), (19, 27793162), (38, 13896581), (41, 12879758), (82, 6439879), (361, 1462798), (722, 731399), (779, 677882), (1558, 338941), (14801, 35678), (17839, 29602)]