18583902

素因数分解:

$2^1\times 3^2\times {\mathrm{73}}^1\times {\mathrm{14143}}^1$

素因数の和:14224

約数の個数: 24

約数和(自身を含む): 40819584

約数和(自身を除く): 22235682

約数列:

[1, 2, 3, 6, 9, 18, 73, 146, 219, 438, 657, 1314, 14143, 28286, 42429, 84858, 127287, 254574, 1032439, 2064878, 3097317, 6194634, 9291951, 18583902]

約数ペア:

[(1, 18583902), (2, 9291951), (3, 6194634), (6, 3097317), (9, 2064878), (18, 1032439), (73, 254574), (146, 127287), (219, 84858), (438, 42429), (657, 28286), (1314, 14143)]