1427596912

素因数分解:

$2^4\times 7^1\times {\mathrm{12746401}}^1$

素因数の和:12746416

約数の個数: 20

約数和(自身を含む): 3161107696

約数和(自身を除く): 1733510784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 12746401, 25492802, 50985604, 89224807, 101971208, 178449614, 203942416, 356899228, 713798456, 1427596912]

約数ペア:

[(1, 1427596912), (2, 713798456), (4, 356899228), (7, 203942416), (8, 178449614), (14, 101971208), (16, 89224807), (28, 50985604), (56, 25492802), (112, 12746401)]