16604046

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{233}}^1$

素因数の和:385

約数の個数: 48

約数和(自身を含む): 37453104

約数和(自身を除く): 20849058

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 107, 111, 214, 222, 233, 321, 333, 466, 642, 666, 699, 963, 1398, 1926, 2097, 3959, 4194, 7918, 8621, 11877, 17242, 23754, 24931, 25863, 35631, 49862, 51726, 71262, 74793, 77589, 149586, 155178, 224379, 448758, 922447, 1844894, 2767341, 5534682, 8302023, 16604046]

約数ペア:

[(1, 16604046), (2, 8302023), (3, 5534682), (6, 2767341), (9, 1844894), (18, 922447), (37, 448758), (74, 224379), (107, 155178), (111, 149586), (214, 77589), (222, 74793), (233, 71262), (321, 51726), (333, 49862), (466, 35631), (642, 25863), (666, 24931), (699, 23754), (963, 17242), (1398, 11877), (1926, 8621), (2097, 7918), (3959, 4194)]