27473488

素因数分解:

$2^4\times 7^1\times {\mathrm{245299}}^1$

素因数の和:245314

約数の個数: 20

約数和(自身を含む): 60834400

約数和(自身を除く): 33360912

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 245299, 490598, 981196, 1717093, 1962392, 3434186, 3924784, 6868372, 13736744, 27473488]

約数ペア:

[(1, 27473488), (2, 13736744), (4, 6868372), (7, 3924784), (8, 3434186), (14, 1962392), (16, 1717093), (28, 981196), (56, 490598), (112, 245299)]