8871080

素因数分解:

$2^3\times 5^1\times {\mathrm{463}}^1\times {\mathrm{479}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 20044800

約数和(自身を除く): 11173720

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 463, 479, 926, 958, 1852, 1916, 2315, 2395, 3704, 3832, 4630, 4790, 9260, 9580, 18520, 19160, 221777, 443554, 887108, 1108885, 1774216, 2217770, 4435540, 8871080]

約数ペア:

[(1, 8871080), (2, 4435540), (4, 2217770), (5, 1774216), (8, 1108885), (10, 887108), (20, 443554), (40, 221777), (463, 19160), (479, 18520), (926, 9580), (958, 9260), (1852, 4790), (1916, 4630), (2315, 3832), (2395, 3704)]