5122672

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{2521}}^1$

素因数の和:2656

約数の個数: 20

約数和(自身を含む): 10007296

約数和(自身を除く): 4884624

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 2521, 5042, 10084, 20168, 40336, 320167, 640334, 1280668, 2561336, 5122672]

約数ペア:

[(1, 5122672), (2, 2561336), (4, 1280668), (8, 640334), (16, 320167), (127, 40336), (254, 20168), (508, 10084), (1016, 5042), (2032, 2521)]