194631388

素因数分解:

$2^2\times 7^1\times {\mathrm{6951121}}^1$

素因数の和:6951132

約数の個数: 12

約数和(自身を含む): 389262832

約数和(自身を除く): 194631444

約数列:

[1, 2, 4, 7, 14, 28, 6951121, 13902242, 27804484, 48657847, 97315694, 194631388]

約数ペア:

[(1, 194631388), (2, 97315694), (4, 48657847), (7, 27804484), (14, 13902242), (28, 6951121)]