23168744

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{1433}}^1$

素因数の和:1529

約数の個数: 32

約数和(自身を含む): 45429120

約数和(自身を除く): 22260376

約数列:

[1, 2, 4, 8, 43, 47, 86, 94, 172, 188, 344, 376, 1433, 2021, 2866, 4042, 5732, 8084, 11464, 16168, 61619, 67351, 123238, 134702, 246476, 269404, 492952, 538808, 2896093, 5792186, 11584372, 23168744]

約数ペア:

[(1, 23168744), (2, 11584372), (4, 5792186), (8, 2896093), (43, 538808), (47, 492952), (86, 269404), (94, 246476), (172, 134702), (188, 123238), (344, 67351), (376, 61619), (1433, 16168), (2021, 11464), (2866, 8084), (4042, 5732)]