4065776

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1777}}^1$

素因数の和:1809

約数の個数: 40

約数和(自身を含む): 9259824

約数和(自身を除く): 5194048

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 143, 176, 208, 286, 572, 1144, 1777, 2288, 3554, 7108, 14216, 19547, 23101, 28432, 39094, 46202, 78188, 92404, 156376, 184808, 254111, 312752, 369616, 508222, 1016444, 2032888, 4065776]

約数ペア:

[(1, 4065776), (2, 2032888), (4, 1016444), (8, 508222), (11, 369616), (13, 312752), (16, 254111), (22, 184808), (26, 156376), (44, 92404), (52, 78188), (88, 46202), (104, 39094), (143, 28432), (176, 23101), (208, 19547), (286, 14216), (572, 7108), (1144, 3554), (1777, 2288)]