27567638

素因数分解:

$2^1\times 7^1\times {\mathrm{991}}^1\times {\mathrm{1987}}^1$

素因数の和:2987

約数の個数: 16

約数和(自身を含む): 47330304

約数和(自身を除く): 19762666

約数列:

[1, 2, 7, 14, 991, 1982, 1987, 3974, 6937, 13874, 13909, 27818, 1969117, 3938234, 13783819, 27567638]

約数ペア:

[(1, 27567638), (2, 13783819), (7, 3938234), (14, 1969117), (991, 27818), (1982, 13909), (1987, 13874), (3974, 6937)]