19074442

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29527}}^1$

素因数の和:29565

約数の個数: 16

約数和(自身を含む): 31890240

約数和(自身を除く): 12815798

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 29527, 59054, 501959, 561013, 1003918, 1122026, 9537221, 19074442]

約数ペア:

[(1, 19074442), (2, 9537221), (17, 1122026), (19, 1003918), (34, 561013), (38, 501959), (323, 59054), (646, 29527)]