27019798

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{7933}}^1$

素因数の和:8079

約数の個数: 16

約数和(自身を含む): 43986096

約数和(自身を除く): 16966298

約数列:

[1, 2, 13, 26, 131, 262, 1703, 3406, 7933, 15866, 103129, 206258, 1039223, 2078446, 13509899, 27019798]

約数ペア:

[(1, 27019798), (2, 13509899), (13, 2078446), (26, 1039223), (131, 206258), (262, 103129), (1703, 15866), (3406, 7933)]