28605526

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{44281}}^1$

素因数の和:44319

約数の個数: 16

約数和(自身を含む): 47824560

約数和(自身を除く): 19219034

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 44281, 88562, 752777, 841339, 1505554, 1682678, 14302763, 28605526]

約数ペア:

[(1, 28605526), (2, 14302763), (17, 1682678), (19, 1505554), (34, 841339), (38, 752777), (323, 88562), (646, 44281)]