15508064

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3389}}^1$

素因数の和:3423

約数の個数: 48

約数和(自身を含む): 35879760

約数和(自身を除く): 20371696

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 44, 52, 88, 104, 143, 176, 208, 286, 352, 416, 572, 1144, 2288, 3389, 4576, 6778, 13556, 27112, 37279, 44057, 54224, 74558, 88114, 108448, 149116, 176228, 298232, 352456, 484627, 596464, 704912, 969254, 1192928, 1409824, 1938508, 3877016, 7754032, 15508064]

約数ペア:

[(1, 15508064), (2, 7754032), (4, 3877016), (8, 1938508), (11, 1409824), (13, 1192928), (16, 969254), (22, 704912), (26, 596464), (32, 484627), (44, 352456), (52, 298232), (88, 176228), (104, 149116), (143, 108448), (176, 88114), (208, 74558), (286, 54224), (352, 44057), (416, 37279), (572, 27112), (1144, 13556), (2288, 6778), (3389, 4576)]