18442612

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{373}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 33175296

約数和(自身を除く): 14732684

約数列:

[1, 2, 4, 47, 94, 188, 263, 373, 526, 746, 1052, 1492, 12361, 17531, 24722, 35062, 49444, 70124, 98099, 196198, 392396, 4610653, 9221306, 18442612]

約数ペア:

[(1, 18442612), (2, 9221306), (4, 4610653), (47, 392396), (94, 196198), (188, 98099), (263, 70124), (373, 49444), (526, 35062), (746, 24722), (1052, 17531), (1492, 12361)]