15020146

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{23251}}^1$

素因数の和:23289

約数の個数: 16

約数和(自身を含む): 25112160

約数和(自身を除く): 10092014

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 23251, 46502, 395267, 441769, 790534, 883538, 7510073, 15020146]

約数ペア:

[(1, 15020146), (2, 7510073), (17, 883538), (19, 790534), (34, 441769), (38, 395267), (323, 46502), (646, 23251)]