251891549998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{11941}}^1\times {\mathrm{958849}}^1$

素因数の和:970803

約数の個数: 16

約数和(自身を含む): 412221121200

約数和(自身を除く): 160329571202

約数列:

[1, 2, 11, 22, 11941, 23882, 131351, 262702, 958849, 1917698, 10547339, 21094678, 11449615909, 22899231818, 125945774999, 251891549998]

約数ペア:

[(1, 251891549998), (2, 125945774999), (11, 22899231818), (22, 11449615909), (11941, 21094678), (23882, 10547339), (131351, 1917698), (262702, 958849)]