9943472

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1153}}^1$

素因数の和:1186

約数の個数: 60

約数和(自身を含む): 24469416

約数和(自身を除く): 14525944

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1153, 1232, 2156, 2306, 4312, 4612, 8071, 8624, 9224, 12683, 16142, 18448, 25366, 32284, 50732, 56497, 64568, 88781, 101464, 112994, 129136, 177562, 202928, 225988, 355124, 451976, 621467, 710248, 903952, 1242934, 1420496, 2485868, 4971736, 9943472]

約数ペア:

[(1, 9943472), (2, 4971736), (4, 2485868), (7, 1420496), (8, 1242934), (11, 903952), (14, 710248), (16, 621467), (22, 451976), (28, 355124), (44, 225988), (49, 202928), (56, 177562), (77, 129136), (88, 112994), (98, 101464), (112, 88781), (154, 64568), (176, 56497), (196, 50732), (308, 32284), (392, 25366), (539, 18448), (616, 16142), (784, 12683), (1078, 9224), (1153, 8624), (1232, 8071), (2156, 4612), (2306, 4312)]