7422128

素因数分解:

$2^4\times 7^2\times {\mathrm{9467}}^1$

素因数の和:9489

約数の個数: 30

約数和(自身を含む): 16729956

約数和(自身を除く): 9307828

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 9467, 18934, 37868, 66269, 75736, 132538, 151472, 265076, 463883, 530152, 927766, 1060304, 1855532, 3711064, 7422128]

約数ペア:

[(1, 7422128), (2, 3711064), (4, 1855532), (7, 1060304), (8, 927766), (14, 530152), (16, 463883), (28, 265076), (49, 151472), (56, 132538), (98, 75736), (112, 66269), (196, 37868), (392, 18934), (784, 9467)]