7991744

素因数分解:

$2^6\times {\mathrm{193}}^1\times {\mathrm{647}}^1$

素因数の和:852

約数の個数: 28

約数和(自身を含む): 15965424

約数和(自身を除く): 7973680

約数列:

[1, 2, 4, 8, 16, 32, 64, 193, 386, 647, 772, 1294, 1544, 2588, 3088, 5176, 6176, 10352, 12352, 20704, 41408, 124871, 249742, 499484, 998968, 1997936, 3995872, 7991744]

約数ペア:

[(1, 7991744), (2, 3995872), (4, 1997936), (8, 998968), (16, 499484), (32, 249742), (64, 124871), (193, 41408), (386, 20704), (647, 12352), (772, 10352), (1294, 6176), (1544, 5176), (2588, 3088)]