12220992

素因数分解:

$2^6\times 3^2\times 7^2\times {\mathrm{433}}^1$

素因数の和:465

約数の個数: 126

約数和(自身を含む): 40842438

約数和(自身を除く): 28621446

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 49, 56, 63, 64, 72, 84, 96, 98, 112, 126, 144, 147, 168, 192, 196, 224, 252, 288, 294, 336, 392, 433, 441, 448, 504, 576, 588, 672, 784, 866, 882, 1008, 1176, 1299, 1344, 1568, 1732, 1764, 2016, 2352, 2598, 3031, 3136, 3464, 3528, 3897, 4032, 4704, 5196, 6062, 6928, 7056, 7794, 9093, 9408, 10392, 12124, 13856, 14112, 15588, 18186, 20784, 21217, 24248, 27279, 27712, 28224, 31176, 36372, 41568, 42434, 48496, 54558, 62352, 63651, 72744, 83136, 84868, 96992, 109116, 124704, 127302, 145488, 169736, 190953, 193984, 218232, 249408, 254604, 290976, 339472, 381906, 436464, 509208, 581952, 678944, 763812, 872928, 1018416, 1357888, 1527624, 1745856, 2036832, 3055248, 4073664, 6110496, 12220992]

約数ペア:

[(1, 12220992), (2, 6110496), (3, 4073664), (4, 3055248), (6, 2036832), (7, 1745856), (8, 1527624), (9, 1357888), (12, 1018416), (14, 872928), (16, 763812), (18, 678944), (21, 581952), (24, 509208), (28, 436464), (32, 381906), (36, 339472), (42, 290976), (48, 254604), (49, 249408), (56, 218232), (63, 193984), (64, 190953), (72, 169736), (84, 145488), (96, 127302), (98, 124704), (112, 109116), (126, 96992), (144, 84868), (147, 83136), (168, 72744), (192, 63651), (196, 62352), (224, 54558), (252, 48496), (288, 42434), (294, 41568), (336, 36372), (392, 31176), (433, 28224), (441, 27712), (448, 27279), (504, 24248), (576, 21217), (588, 20784), (672, 18186), (784, 15588), (866, 14112), (882, 13856), (1008, 12124), (1176, 10392), (1299, 9408), (1344, 9093), (1568, 7794), (1732, 7056), (1764, 6928), (2016, 6062), (2352, 5196), (2598, 4704), (3031, 4032), (3136, 3897), (3464, 3528)]