28131232

素因数分解:

$2^5\times {\mathrm{827}}^1\times {\mathrm{1063}}^1$

素因数の和:1900

約数の個数: 24

約数和(自身を含む): 55502496

約数和(自身を除く): 27371264

約数列:

[1, 2, 4, 8, 16, 32, 827, 1063, 1654, 2126, 3308, 4252, 6616, 8504, 13232, 17008, 26464, 34016, 879101, 1758202, 3516404, 7032808, 14065616, 28131232]

約数ペア:

[(1, 28131232), (2, 14065616), (4, 7032808), (8, 3516404), (16, 1758202), (32, 879101), (827, 34016), (1063, 26464), (1654, 17008), (2126, 13232), (3308, 8504), (4252, 6616)]