11403496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 64

約数和(自身を含む): 25200000

約数和(自身を除く): 13796504

約数列:

[1, 2, 4, 8, 13, 19, 26, 29, 38, 52, 58, 76, 104, 116, 152, 199, 232, 247, 377, 398, 494, 551, 754, 796, 988, 1102, 1508, 1592, 1976, 2204, 2587, 3016, 3781, 4408, 5174, 5771, 7163, 7562, 10348, 11542, 14326, 15124, 20696, 23084, 28652, 30248, 46168, 49153, 57304, 75023, 98306, 109649, 150046, 196612, 219298, 300092, 393224, 438596, 600184, 877192, 1425437, 2850874, 5701748, 11403496]

約数ペア:

[(1, 11403496), (2, 5701748), (4, 2850874), (8, 1425437), (13, 877192), (19, 600184), (26, 438596), (29, 393224), (38, 300092), (52, 219298), (58, 196612), (76, 150046), (104, 109649), (116, 98306), (152, 75023), (199, 57304), (232, 49153), (247, 46168), (377, 30248), (398, 28652), (494, 23084), (551, 20696), (754, 15124), (796, 14326), (988, 11542), (1102, 10348), (1508, 7562), (1592, 7163), (1976, 5771), (2204, 5174), (2587, 4408), (3016, 3781)]