47042192

素因数分解:

$2^4\times {\mathrm{353}}^1\times {\mathrm{8329}}^1$

素因数の和:8690

約数の個数: 20

約数和(自身を含む): 91413420

約数和(自身を除く): 44371228

約数列:

[1, 2, 4, 8, 16, 353, 706, 1412, 2824, 5648, 8329, 16658, 33316, 66632, 133264, 2940137, 5880274, 11760548, 23521096, 47042192]

約数ペア:

[(1, 47042192), (2, 23521096), (4, 11760548), (8, 5880274), (16, 2940137), (353, 133264), (706, 66632), (1412, 33316), (2824, 16658), (5648, 8329)]