13102742

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{499}}^1\times {\mathrm{691}}^1$

素因数の和:1211

約数の個数: 16

約数和(自身を含む): 20760000

約数和(自身を除く): 7657258

約数列:

[1, 2, 19, 38, 499, 691, 998, 1382, 9481, 13129, 18962, 26258, 344809, 689618, 6551371, 13102742]

約数ペア:

[(1, 13102742), (2, 6551371), (19, 689618), (38, 344809), (499, 26258), (691, 18962), (998, 13129), (1382, 9481)]