19384377331

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{3457}}^1\times {\mathrm{12433}}^1$

素因数の和:15942

約数の個数: 16

約数和(自身を含む): 21670373088

約数和(自身を除く): 2285995757

約数列:

[1, 11, 41, 451, 3457, 12433, 38027, 136763, 141737, 509753, 1559107, 5607283, 42980881, 472789691, 1762216121, 19384377331]

約数ペア:

[(1, 19384377331), (11, 1762216121), (41, 472789691), (451, 42980881), (3457, 5607283), (12433, 1559107), (38027, 509753), (136763, 141737)]