15628734

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:422

約数の個数: 64

約数和(自身を含む): 38465280

約数和(自身を除く): 22836546

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 83, 99, 166, 198, 249, 297, 317, 498, 594, 634, 747, 913, 951, 1494, 1826, 1902, 2241, 2739, 2853, 3487, 4482, 5478, 5706, 6974, 8217, 8559, 10461, 16434, 17118, 20922, 24651, 26311, 31383, 49302, 52622, 62766, 78933, 94149, 157866, 188298, 236799, 289421, 473598, 578842, 710397, 868263, 1420794, 1736526, 2604789, 5209578, 7814367, 15628734]

約数ペア:

[(1, 15628734), (2, 7814367), (3, 5209578), (6, 2604789), (9, 1736526), (11, 1420794), (18, 868263), (22, 710397), (27, 578842), (33, 473598), (54, 289421), (66, 236799), (83, 188298), (99, 157866), (166, 94149), (198, 78933), (249, 62766), (297, 52622), (317, 49302), (498, 31383), (594, 26311), (634, 24651), (747, 20922), (913, 17118), (951, 16434), (1494, 10461), (1826, 8559), (1902, 8217), (2241, 6974), (2739, 5706), (2853, 5478), (3487, 4482)]