13520134

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{20929}}^1$

素因数の和:20967

約数の個数: 16

約数和(自身を含む): 22604400

約数和(自身を除く): 9084266

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 20929, 41858, 355793, 397651, 711586, 795302, 6760067, 13520134]

約数ペア:

[(1, 13520134), (2, 6760067), (17, 795302), (19, 711586), (34, 397651), (38, 355793), (323, 41858), (646, 20929)]