8538764

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5297}}^1$

素因数の和:5345

約数の個数: 24

約数和(自身を含む): 16614528

約数和(自身を除く): 8075764

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 806, 1612, 5297, 10594, 21188, 68861, 137722, 164207, 275444, 328414, 656828, 2134691, 4269382, 8538764]

約数ペア:

[(1, 8538764), (2, 4269382), (4, 2134691), (13, 656828), (26, 328414), (31, 275444), (52, 164207), (62, 137722), (124, 68861), (403, 21188), (806, 10594), (1612, 5297)]