28442722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{184693}}^1$

素因数の和:184713

約数の個数: 16

約数和(自身を含む): 53191872

約数和(自身を除く): 24749150

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 184693, 369386, 1292851, 2031623, 2585702, 4063246, 14221361, 28442722]

約数ペア:

[(1, 28442722), (2, 14221361), (7, 4063246), (11, 2585702), (14, 2031623), (22, 1292851), (77, 369386), (154, 184693)]