2927824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{9631}}^1$

素因数の和:9658

約数の個数: 20

約数和(自身を含む): 5971840

約数和(自身を除く): 3044016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 9631, 19262, 38524, 77048, 154096, 182989, 365978, 731956, 1463912, 2927824]

約数ペア:

[(1, 2927824), (2, 1463912), (4, 731956), (8, 365978), (16, 182989), (19, 154096), (38, 77048), (76, 38524), (152, 19262), (304, 9631)]