112457968

素因数分解:

$2^4\times 7^1\times {\mathrm{1004089}}^1$

素因数の和:1004104

約数の個数: 20

約数和(自身を含む): 249014320

約数和(自身を除く): 136556352

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1004089, 2008178, 4016356, 7028623, 8032712, 14057246, 16065424, 28114492, 56228984, 112457968]

約数ペア:

[(1, 112457968), (2, 56228984), (4, 28114492), (7, 16065424), (8, 14057246), (14, 8032712), (16, 7028623), (28, 4016356), (56, 2008178), (112, 1004089)]