18047048

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{727}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 35380800

約数和(自身を除く): 17333752

約数列:

[1, 2, 4, 8, 29, 58, 107, 116, 214, 232, 428, 727, 856, 1454, 2908, 3103, 5816, 6206, 12412, 21083, 24824, 42166, 77789, 84332, 155578, 168664, 311156, 622312, 2255881, 4511762, 9023524, 18047048]

約数ペア:

[(1, 18047048), (2, 9023524), (4, 4511762), (8, 2255881), (29, 622312), (58, 311156), (107, 168664), (116, 155578), (214, 84332), (232, 77789), (428, 42166), (727, 24824), (856, 21083), (1454, 12412), (2908, 6206), (3103, 5816)]