8668286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{463}}^1$

素因数の和:536

約数の個数: 32

約数和(自身を含む): 15234048

約数和(自身を除く): 6565762

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 463, 506, 814, 851, 926, 1702, 5093, 9361, 10186, 10649, 17131, 18722, 21298, 34262, 117139, 188441, 234278, 376882, 394013, 788026, 4334143, 8668286]

約数ペア:

[(1, 8668286), (2, 4334143), (11, 788026), (22, 394013), (23, 376882), (37, 234278), (46, 188441), (74, 117139), (253, 34262), (407, 21298), (463, 18722), (506, 17131), (814, 10649), (851, 10186), (926, 9361), (1702, 5093)]