39424780

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{48079}}^1$

素因数の和:48129

約数の個数: 24

約数和(自身を含む): 84813120

約数和(自身を除く): 45388340

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 48079, 96158, 192316, 240395, 480790, 961580, 1971239, 3942478, 7884956, 9856195, 19712390, 39424780]

約数ペア:

[(1, 39424780), (2, 19712390), (4, 9856195), (5, 7884956), (10, 3942478), (20, 1971239), (41, 961580), (82, 480790), (164, 240395), (205, 192316), (410, 96158), (820, 48079)]