893078732

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{19319}}^1$

素因数の和:19470

約数の個数: 48

約数和(自身を含む): 1938800640

約数和(自身を除く): 1045721908

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 127, 182, 254, 364, 508, 889, 1651, 1778, 3302, 3556, 6604, 11557, 19319, 23114, 38638, 46228, 77276, 135233, 251147, 270466, 502294, 540932, 1004588, 1758029, 2453513, 3516058, 4907026, 7032116, 9814052, 17174591, 31895669, 34349182, 63791338, 68698364, 127582676, 223269683, 446539366, 893078732]

約数ペア:

[(1, 893078732), (2, 446539366), (4, 223269683), (7, 127582676), (13, 68698364), (14, 63791338), (26, 34349182), (28, 31895669), (52, 17174591), (91, 9814052), (127, 7032116), (182, 4907026), (254, 3516058), (364, 2453513), (508, 1758029), (889, 1004588), (1651, 540932), (1778, 502294), (3302, 270466), (3556, 251147), (6604, 135233), (11557, 77276), (19319, 46228), (23114, 38638)]