15696593584

素因数分解:

$2^4\times 7^1\times {\mathrm{140148157}}^1$

素因数の和:140148172

約数の個数: 20

約数和(自身を含む): 34756743184

約数和(自身を除く): 19060149600

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 140148157, 280296314, 560592628, 981037099, 1121185256, 1962074198, 2242370512, 3924148396, 7848296792, 15696593584]

約数ペア:

[(1, 15696593584), (2, 7848296792), (4, 3924148396), (7, 2242370512), (8, 1962074198), (14, 1121185256), (16, 981037099), (28, 560592628), (56, 280296314), (112, 140148157)]