187639826

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1277}}^1\times {\mathrm{6679}}^1$

素因数の和:7969

約数の個数: 16

約数和(自身を含む): 307333440

約数和(自身を除く): 119693614

約数列:

[1, 2, 11, 22, 1277, 2554, 6679, 13358, 14047, 28094, 73469, 146938, 8529083, 17058166, 93819913, 187639826]

約数ペア:

[(1, 187639826), (2, 93819913), (11, 17058166), (22, 8529083), (1277, 146938), (2554, 73469), (6679, 28094), (13358, 14047)]