28100752

素因数分解:

$2^4\times {\mathrm{1097}}^1\times {\mathrm{1601}}^1$

素因数の和:2706

約数の個数: 20

約数和(自身を含む): 54528876

約数和(自身を除く): 26428124

約数列:

[1, 2, 4, 8, 16, 1097, 1601, 2194, 3202, 4388, 6404, 8776, 12808, 17552, 25616, 1756297, 3512594, 7025188, 14050376, 28100752]

約数ペア:

[(1, 28100752), (2, 14050376), (4, 7025188), (8, 3512594), (16, 1756297), (1097, 25616), (1601, 17552), (2194, 12808), (3202, 8776), (4388, 6404)]