15389896

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{113161}}^1$

素因数の和:113184

約数の個数: 16

約数和(自身を含む): 30553740

約数和(自身を除く): 15163844

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 113161, 226322, 452644, 905288, 1923737, 3847474, 7694948, 15389896]

約数ペア:

[(1, 15389896), (2, 7694948), (4, 3847474), (8, 1923737), (17, 905288), (34, 452644), (68, 226322), (136, 113161)]