3843884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{439}}^1$

素因数の和:653

約数の個数: 24

約数和(自身を含む): 7392000

約数和(自身を除く): 3548116

約数列:

[1, 2, 4, 11, 22, 44, 199, 398, 439, 796, 878, 1756, 2189, 4378, 4829, 8756, 9658, 19316, 87361, 174722, 349444, 960971, 1921942, 3843884]

約数ペア:

[(1, 3843884), (2, 1921942), (4, 960971), (11, 349444), (22, 174722), (44, 87361), (199, 19316), (398, 9658), (439, 8756), (796, 4829), (878, 4378), (1756, 2189)]