12532016

素因数分解:

$2^4\times 7^1\times {\mathrm{111893}}^1$

素因数の和:111908

約数の個数: 20

約数和(自身を含む): 27749712

約数和(自身を除く): 15217696

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 111893, 223786, 447572, 783251, 895144, 1566502, 1790288, 3133004, 6266008, 12532016]

約数ペア:

[(1, 12532016), (2, 6266008), (4, 3133004), (7, 1790288), (8, 1566502), (14, 895144), (16, 783251), (28, 447572), (56, 223786), (112, 111893)]