8214680

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{8929}}^1$

素因数の和:8963

約数の個数: 32

約数和(自身を含む): 19288800

約数和(自身を除く): 11074120

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 46, 92, 115, 184, 230, 460, 920, 8929, 17858, 35716, 44645, 71432, 89290, 178580, 205367, 357160, 410734, 821468, 1026835, 1642936, 2053670, 4107340, 8214680]

約数ペア:

[(1, 8214680), (2, 4107340), (4, 2053670), (5, 1642936), (8, 1026835), (10, 821468), (20, 410734), (23, 357160), (40, 205367), (46, 178580), (92, 89290), (115, 71432), (184, 44645), (230, 35716), (460, 17858), (920, 8929)]