133764112

素因数分解:

$2^4\times {\mathrm{491}}^1\times {\mathrm{17027}}^1$

素因数の和:17526

約数の個数: 20

約数和(自身を含む): 259711056

約数和(自身を除く): 125946944

約数列:

[1, 2, 4, 8, 16, 491, 982, 1964, 3928, 7856, 17027, 34054, 68108, 136216, 272432, 8360257, 16720514, 33441028, 66882056, 133764112]

約数ペア:

[(1, 133764112), (2, 66882056), (4, 33441028), (8, 16720514), (16, 8360257), (491, 272432), (982, 136216), (1964, 68108), (3928, 34054), (7856, 17027)]