121130834

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{239389}}^1$

素因数の和:239425

約数の個数: 16

約数和(自身を含む): 206832960

約数和(自身を除く): 85702126

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 239389, 478778, 2633279, 5266558, 5505947, 11011894, 60565417, 121130834]

約数ペア:

[(1, 121130834), (2, 60565417), (11, 11011894), (22, 5505947), (23, 5266558), (46, 2633279), (253, 478778), (506, 239389)]