32720248

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{8647}}^1$

素因数の和:8707

約数の個数: 32

約数和(自身を含む): 68492160

約数和(自身を除く): 35771912

約数列:

[1, 2, 4, 8, 11, 22, 43, 44, 86, 88, 172, 344, 473, 946, 1892, 3784, 8647, 17294, 34588, 69176, 95117, 190234, 371821, 380468, 743642, 760936, 1487284, 2974568, 4090031, 8180062, 16360124, 32720248]

約数ペア:

[(1, 32720248), (2, 16360124), (4, 8180062), (8, 4090031), (11, 2974568), (22, 1487284), (43, 760936), (44, 743642), (86, 380468), (88, 371821), (172, 190234), (344, 95117), (473, 69176), (946, 34588), (1892, 17294), (3784, 8647)]