120472912

素因数分解:

$2^4\times 7^1\times {\mathrm{1075651}}^1$

素因数の和:1075666

約数の個数: 20

約数和(自身を含む): 266761696

約数和(自身を除く): 146288784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 1075651, 2151302, 4302604, 7529557, 8605208, 15059114, 17210416, 30118228, 60236456, 120472912]

約数ペア:

[(1, 120472912), (2, 60236456), (4, 30118228), (7, 17210416), (8, 15059114), (14, 8605208), (16, 7529557), (28, 4302604), (56, 2151302), (112, 1075651)]