15674487712

素因数分解:

$2^5\times {\mathrm{13}}^3\times {\mathrm{222953}}^1$

素因数の和:223002

約数の個数: 48

約数和(自身を含む): 33429722760

約数和(自身を除く): 17755235048

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 169, 208, 338, 416, 676, 1352, 2197, 2704, 4394, 5408, 8788, 17576, 35152, 70304, 222953, 445906, 891812, 1783624, 2898389, 3567248, 5796778, 7134496, 11593556, 23187112, 37679057, 46374224, 75358114, 92748448, 150716228, 301432456, 489827741, 602864912, 979655482, 1205729824, 1959310964, 3918621928, 7837243856, 15674487712]

約数ペア:

[(1, 15674487712), (2, 7837243856), (4, 3918621928), (8, 1959310964), (13, 1205729824), (16, 979655482), (26, 602864912), (32, 489827741), (52, 301432456), (104, 150716228), (169, 92748448), (208, 75358114), (338, 46374224), (416, 37679057), (676, 23187112), (1352, 11593556), (2197, 7134496), (2704, 5796778), (4394, 3567248), (5408, 2898389), (8788, 1783624), (17576, 891812), (35152, 445906), (70304, 222953)]