16961311248

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2656847}}^1$

素因数の和:2656884

約数の個数: 80

約数和(自身を含む): 52711864320

約数和(自身を除く): 35750553072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 2656847, 5313694, 7970541, 10627388, 15941082, 18597929, 21254776, 31882164, 37195858, 42509552, 50480093, 55793787, 63764328, 74391716, 100960186, 111587574, 127528656, 148783432, 151440279, 201920372, 223175148, 297566864, 302880558, 353360651, 403840744, 446350296, 605761116, 706721302, 807681488, 892700592, 1060081953, 1211522232, 1413442604, 2120163906, 2423044464, 2826885208, 4240327812, 5653770416, 8480655624, 16961311248]

約数ペア:

[(1, 16961311248), (2, 8480655624), (3, 5653770416), (4, 4240327812), (6, 2826885208), (7, 2423044464), (8, 2120163906), (12, 1413442604), (14, 1211522232), (16, 1060081953), (19, 892700592), (21, 807681488), (24, 706721302), (28, 605761116), (38, 446350296), (42, 403840744), (48, 353360651), (56, 302880558), (57, 297566864), (76, 223175148), (84, 201920372), (112, 151440279), (114, 148783432), (133, 127528656), (152, 111587574), (168, 100960186), (228, 74391716), (266, 63764328), (304, 55793787), (336, 50480093), (399, 42509552), (456, 37195858), (532, 31882164), (798, 21254776), (912, 18597929), (1064, 15941082), (1596, 10627388), (2128, 7970541), (3192, 5313694), (6384, 2656847)]