117470864

素因数分解:

$2^4\times 7^1\times {\mathrm{1048847}}^1$

素因数の和:1048862

約数の個数: 20

約数和(自身を含む): 260114304

約数和(自身を除く): 142643440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1048847, 2097694, 4195388, 7341929, 8390776, 14683858, 16781552, 29367716, 58735432, 117470864]

約数ペア:

[(1, 117470864), (2, 58735432), (4, 29367716), (7, 16781552), (8, 14683858), (14, 8390776), (16, 7341929), (28, 4195388), (56, 2097694), (112, 1048847)]