39362672

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{66491}}^1$

素因数の和:66536

約数の個数: 20

約数和(自身を含む): 78327576

約数和(自身を除く): 38964904

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 66491, 132982, 265964, 531928, 1063856, 2460167, 4920334, 9840668, 19681336, 39362672]

約数ペア:

[(1, 39362672), (2, 19681336), (4, 9840668), (8, 4920334), (16, 2460167), (37, 1063856), (74, 531928), (148, 265964), (296, 132982), (592, 66491)]