21014618

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{21313}}^1$

素因数の和:21361

約数の個数: 16

約数和(自身を含む): 34528680

約数和(自身を除く): 13514062

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 21313, 42626, 362321, 618077, 724642, 1236154, 10507309, 21014618]

約数ペア:

[(1, 21014618), (2, 10507309), (17, 1236154), (29, 724642), (34, 618077), (58, 362321), (493, 42626), (986, 21313)]