27861008

素因数分解:

$2^4\times 7^2\times {\mathrm{35537}}^1$

素因数の和:35559

約数の個数: 30

約数和(自身を含む): 62795646

約数和(自身を除く): 34934638

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 35537, 71074, 142148, 248759, 284296, 497518, 568592, 995036, 1741313, 1990072, 3482626, 3980144, 6965252, 13930504, 27861008]

約数ペア:

[(1, 27861008), (2, 13930504), (4, 6965252), (7, 3980144), (8, 3482626), (14, 1990072), (16, 1741313), (28, 995036), (49, 568592), (56, 497518), (98, 284296), (112, 248759), (196, 142148), (392, 71074), (784, 35537)]