16972959704

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{2447}}^1\times {\mathrm{6827}}^1$

素因数の和:9407

約数の個数: 32

約数和(自身を含む): 32092692480

約数和(自身を除く): 15119732776

約数列:

[1, 2, 4, 8, 127, 254, 508, 1016, 2447, 4894, 6827, 9788, 13654, 19576, 27308, 54616, 310769, 621538, 867029, 1243076, 1734058, 2486152, 3468116, 6936232, 16705669, 33411338, 66822676, 133645352, 2121619963, 4243239926, 8486479852, 16972959704]

約数ペア:

[(1, 16972959704), (2, 8486479852), (4, 4243239926), (8, 2121619963), (127, 133645352), (254, 66822676), (508, 33411338), (1016, 16705669), (2447, 6936232), (4894, 3468116), (6827, 2486152), (9788, 1734058), (13654, 1243076), (19576, 867029), (27308, 621538), (54616, 310769)]