17422052

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{199}}^1\times {\mathrm{509}}^1$

素因数の和:755

約数の個数: 24

約数和(自身を含む): 31416000

約数和(自身を除く): 13993948

約数列:

[1, 2, 4, 43, 86, 172, 199, 398, 509, 796, 1018, 2036, 8557, 17114, 21887, 34228, 43774, 87548, 101291, 202582, 405164, 4355513, 8711026, 17422052]

約数ペア:

[(1, 17422052), (2, 8711026), (4, 4355513), (43, 405164), (86, 202582), (172, 101291), (199, 87548), (398, 43774), (509, 34228), (796, 21887), (1018, 17114), (2036, 8557)]