28581311

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{937}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 32417280

約数和(自身を除く): 3835969

約数列:

[1, 11, 47, 59, 517, 649, 937, 2773, 10307, 30503, 44039, 55283, 484429, 608113, 2598301, 28581311]

約数ペア:

[(1, 28581311), (11, 2598301), (47, 608113), (59, 484429), (517, 55283), (649, 44039), (937, 30503), (2773, 10307)]