7938368

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{1747}}^1$

素因数の和:1830

約数の個数: 28

約数和(自身を含む): 15983712

約数和(自身を除く): 8045344

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 1747, 2272, 3494, 4544, 6988, 13976, 27952, 55904, 111808, 124037, 248074, 496148, 992296, 1984592, 3969184, 7938368]

約数ペア:

[(1, 7938368), (2, 3969184), (4, 1984592), (8, 992296), (16, 496148), (32, 248074), (64, 124037), (71, 111808), (142, 55904), (284, 27952), (568, 13976), (1136, 6988), (1747, 4544), (2272, 3494)]