18026478

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{52709}}^1$

素因数の和:52736

約数の個数: 24

約数和(自身を含む): 41113800

約数和(自身を除く): 23087322

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 52709, 105418, 158127, 316254, 474381, 948762, 1001471, 2002942, 3004413, 6008826, 9013239, 18026478]

約数ペア:

[(1, 18026478), (2, 9013239), (3, 6008826), (6, 3004413), (9, 2002942), (18, 1001471), (19, 948762), (38, 474381), (57, 316254), (114, 158127), (171, 105418), (342, 52709)]