12225528

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:337

約数の個数: 96

約数和(自身を含む): 38338560

約数和(自身を除く): 26113032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 127, 168, 191, 252, 254, 381, 382, 504, 508, 573, 762, 764, 889, 1016, 1143, 1146, 1337, 1524, 1528, 1719, 1778, 2286, 2292, 2667, 2674, 3048, 3438, 3556, 4011, 4572, 4584, 5334, 5348, 6876, 7112, 8001, 8022, 9144, 10668, 10696, 12033, 13752, 16002, 16044, 21336, 24066, 24257, 32004, 32088, 48132, 48514, 64008, 72771, 96264, 97028, 145542, 169799, 194056, 218313, 291084, 339598, 436626, 509397, 582168, 679196, 873252, 1018794, 1358392, 1528191, 1746504, 2037588, 3056382, 4075176, 6112764, 12225528]

約数ペア:

[(1, 12225528), (2, 6112764), (3, 4075176), (4, 3056382), (6, 2037588), (7, 1746504), (8, 1528191), (9, 1358392), (12, 1018794), (14, 873252), (18, 679196), (21, 582168), (24, 509397), (28, 436626), (36, 339598), (42, 291084), (56, 218313), (63, 194056), (72, 169799), (84, 145542), (126, 97028), (127, 96264), (168, 72771), (191, 64008), (252, 48514), (254, 48132), (381, 32088), (382, 32004), (504, 24257), (508, 24066), (573, 21336), (762, 16044), (764, 16002), (889, 13752), (1016, 12033), (1143, 10696), (1146, 10668), (1337, 9144), (1524, 8022), (1528, 8001), (1719, 7112), (1778, 6876), (2286, 5348), (2292, 5334), (2667, 4584), (2674, 4572), (3048, 4011), (3438, 3556)]