8138668

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:601

約数の個数: 24

約数和(自身を含む): 14776832

約数和(自身を除く): 6638164

約数列:

[1, 2, 4, 37, 74, 127, 148, 254, 433, 508, 866, 1732, 4699, 9398, 16021, 18796, 32042, 54991, 64084, 109982, 219964, 2034667, 4069334, 8138668]

約数ペア:

[(1, 8138668), (2, 4069334), (4, 2034667), (37, 219964), (74, 109982), (127, 64084), (148, 54991), (254, 32042), (433, 18796), (508, 16021), (866, 9398), (1732, 4699)]