27029278

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1\times {\mathrm{4289}}^1$

素因数の和:4451

約数の個数: 16

約数和(自身を含む): 42625440

約数和(自身を除く): 15596162

約数列:

[1, 2, 23, 46, 137, 274, 3151, 4289, 6302, 8578, 98647, 197294, 587593, 1175186, 13514639, 27029278]

約数ペア:

[(1, 27029278), (2, 13514639), (23, 1175186), (46, 587593), (137, 197294), (274, 98647), (3151, 8578), (4289, 6302)]