122939024

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{591053}}^1$

素因数の和:591074

約数の個数: 20

約数和(自身を含む): 256517436

約数和(自身を除く): 133578412

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 591053, 1182106, 2364212, 4728424, 7683689, 9456848, 15367378, 30734756, 61469512, 122939024]

約数ペア:

[(1, 122939024), (2, 61469512), (4, 30734756), (8, 15367378), (13, 9456848), (16, 7683689), (26, 4728424), (52, 2364212), (104, 1182106), (208, 591053)]