1406330646

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{4339}}^1\times {\mathrm{7717}}^1$

素因数の和:12068

約数の個数: 32

約数和(自身を含む): 3215627520

約数和(自身を除く): 1809296874

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 4339, 7717, 8678, 13017, 15434, 23151, 26034, 30373, 46302, 54019, 60746, 91119, 108038, 162057, 182238, 324114, 33484063, 66968126, 100452189, 200904378, 234388441, 468776882, 703165323, 1406330646]

約数ペア:

[(1, 1406330646), (2, 703165323), (3, 468776882), (6, 234388441), (7, 200904378), (14, 100452189), (21, 66968126), (42, 33484063), (4339, 324114), (7717, 182238), (8678, 162057), (13017, 108038), (15434, 91119), (23151, 60746), (26034, 54019), (30373, 46302)]