3390884

素因数分解:

$2^2\times 7^1\times {\mathrm{347}}^1\times {\mathrm{349}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 6820800

約数和(自身を除く): 3429916

約数列:

[1, 2, 4, 7, 14, 28, 347, 349, 694, 698, 1388, 1396, 2429, 2443, 4858, 4886, 9716, 9772, 121103, 242206, 484412, 847721, 1695442, 3390884]

約数ペア:

[(1, 3390884), (2, 1695442), (4, 847721), (7, 484412), (14, 242206), (28, 121103), (347, 9772), (349, 9716), (694, 4886), (698, 4858), (1388, 2443), (1396, 2429)]