7156740112

素因数分解:

$2^4\times {\mathrm{1031}}^1\times {\mathrm{433847}}^1$

素因数の和:434886

約数の個数: 20

約数和(自身を含む): 13879665216

約数和(自身を除く): 6722925104

約数列:

[1, 2, 4, 8, 16, 1031, 2062, 4124, 8248, 16496, 433847, 867694, 1735388, 3470776, 6941552, 447296257, 894592514, 1789185028, 3578370056, 7156740112]

約数ペア:

[(1, 7156740112), (2, 3578370056), (4, 1789185028), (8, 894592514), (16, 447296257), (1031, 6941552), (2062, 3470776), (4124, 1735388), (8248, 867694), (16496, 433847)]