29887004

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{1973}}^1$

素因数の和:2525

約数の個数: 24

約数和(自身を含む): 59914848

約数和(自身を除く): 30027844

約数列:

[1, 2, 4, 7, 14, 28, 541, 1082, 1973, 2164, 3787, 3946, 7574, 7892, 13811, 15148, 27622, 55244, 1067393, 2134786, 4269572, 7471751, 14943502, 29887004]

約数ペア:

[(1, 29887004), (2, 14943502), (4, 7471751), (7, 4269572), (14, 2134786), (28, 1067393), (541, 55244), (1082, 27622), (1973, 15148), (2164, 13811), (3787, 7892), (3946, 7574)]