1089984

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{811}}^1$

素因数の和:833

約数の個数: 56

約数和(自身を含む): 3299968

約数和(自身を除く): 2209984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 811, 1344, 1622, 2433, 3244, 4866, 5677, 6488, 9732, 11354, 12976, 17031, 19464, 22708, 25952, 34062, 38928, 45416, 51904, 68124, 77856, 90832, 136248, 155712, 181664, 272496, 363328, 544992, 1089984]

約数ペア:

[(1, 1089984), (2, 544992), (3, 363328), (4, 272496), (6, 181664), (7, 155712), (8, 136248), (12, 90832), (14, 77856), (16, 68124), (21, 51904), (24, 45416), (28, 38928), (32, 34062), (42, 25952), (48, 22708), (56, 19464), (64, 17031), (84, 12976), (96, 11354), (112, 9732), (168, 6488), (192, 5677), (224, 4866), (336, 3244), (448, 2433), (672, 1622), (811, 1344)]