18374864

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{199}}^2$

素因数の和:435

約数の個数: 30

約数和(自身を含む): 37014930

約数和(自身を除く): 18640066

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 199, 232, 398, 464, 796, 1592, 3184, 5771, 11542, 23084, 39601, 46168, 79202, 92336, 158404, 316808, 633616, 1148429, 2296858, 4593716, 9187432, 18374864]

約数ペア:

[(1, 18374864), (2, 9187432), (4, 4593716), (8, 2296858), (16, 1148429), (29, 633616), (58, 316808), (116, 158404), (199, 92336), (232, 79202), (398, 46168), (464, 39601), (796, 23084), (1592, 11542), (3184, 5771)]