27710738

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{6959}}^1$

素因数の和:7153

約数の個数: 16

約数和(自身を含む): 45601920

約数和(自身を除く): 17891182

約数列:

[1, 2, 11, 22, 181, 362, 1991, 3982, 6959, 13918, 76549, 153098, 1259579, 2519158, 13855369, 27710738]

約数ペア:

[(1, 27710738), (2, 13855369), (11, 2519158), (22, 1259579), (181, 153098), (362, 76549), (1991, 13918), (3982, 6959)]