16951952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{55763}}^1$

素因数の和:55790

約数の個数: 20

約数和(自身を含む): 34573680

約数和(自身を除く): 17621728

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 55763, 111526, 223052, 446104, 892208, 1059497, 2118994, 4237988, 8475976, 16951952]

約数ペア:

[(1, 16951952), (2, 8475976), (4, 4237988), (8, 2118994), (16, 1059497), (19, 892208), (38, 446104), (76, 223052), (152, 111526), (304, 55763)]