16039952

素因数分解:

$2^4\times {\mathrm{19}}^2\times {\mathrm{2777}}^1$

素因数の和:2823

約数の個数: 30

約数和(自身を含む): 32810958

約数和(自身を除く): 16771006

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 361, 722, 1444, 2777, 2888, 5554, 5776, 11108, 22216, 44432, 52763, 105526, 211052, 422104, 844208, 1002497, 2004994, 4009988, 8019976, 16039952]

約数ペア:

[(1, 16039952), (2, 8019976), (4, 4009988), (8, 2004994), (16, 1002497), (19, 844208), (38, 422104), (76, 211052), (152, 105526), (304, 52763), (361, 44432), (722, 22216), (1444, 11108), (2777, 5776), (2888, 5554)]