9240784

素因数分解:

$2^4\times 7^1\times {\mathrm{82507}}^1$

素因数の和:82522

約数の個数: 20

約数和(自身を含む): 20461984

約数和(自身を除く): 11221200

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 82507, 165014, 330028, 577549, 660056, 1155098, 1320112, 2310196, 4620392, 9240784]

約数ペア:

[(1, 9240784), (2, 4620392), (4, 2310196), (7, 1320112), (8, 1155098), (14, 660056), (16, 577549), (28, 330028), (56, 165014), (112, 82507)]