31060064

素因数分解:

$2^5\times 7^1\times {\mathrm{138661}}^1$

素因数の和:138678

約数の個数: 24

約数和(自身を含む): 69885648

約数和(自身を除く): 38825584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 138661, 277322, 554644, 970627, 1109288, 1941254, 2218576, 3882508, 4437152, 7765016, 15530032, 31060064]

約数ペア:

[(1, 31060064), (2, 15530032), (4, 7765016), (7, 4437152), (8, 3882508), (14, 2218576), (16, 1941254), (28, 1109288), (32, 970627), (56, 554644), (112, 277322), (224, 138661)]