38057978

素因数分解:

$2^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{73471}}^1$

素因数の和:73517

約数の個数: 16

約数和(自身を含む): 67006464

約数和(自身を除く): 28948486

約数列:

[1, 2, 7, 14, 37, 74, 259, 518, 73471, 146942, 514297, 1028594, 2718427, 5436854, 19028989, 38057978]

約数ペア:

[(1, 38057978), (2, 19028989), (7, 5436854), (14, 2718427), (37, 1028594), (74, 514297), (259, 146942), (518, 73471)]