252413138

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{162011}}^1$

素因数の和:162073

約数の個数: 16

約数和(自身を含む): 408270240

約数和(自身を除く): 155857102

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 162011, 324022, 3078209, 6156418, 6642451, 13284902, 126206569, 252413138]

約数ペア:

[(1, 252413138), (2, 126206569), (19, 13284902), (38, 6642451), (41, 6156418), (82, 3078209), (779, 324022), (1558, 162011)]