26580097916

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{1593149}}^1$

素因数の和:1593293

約数の個数: 24

約数和(自身を含む): 48087639600

約数和(自身を除く): 21507541684

約数列:

[1, 2, 4, 43, 86, 97, 172, 194, 388, 4171, 8342, 16684, 1593149, 3186298, 6372596, 68505407, 137010814, 154535453, 274021628, 309070906, 618141812, 6645024479, 13290048958, 26580097916]

約数ペア:

[(1, 26580097916), (2, 13290048958), (4, 6645024479), (43, 618141812), (86, 309070906), (97, 274021628), (172, 154535453), (194, 137010814), (388, 68505407), (4171, 6372596), (8342, 3186298), (16684, 1593149)]