17966802368

素因数分解:

$2^6\times {\mathrm{1153}}^1\times {\mathrm{243479}}^1$

素因数の和:244644

約数の個数: 28

約数和(自身を含む): 35683941840

約数和(自身を除く): 17717139472

約数列:

[1, 2, 4, 8, 16, 32, 64, 1153, 2306, 4612, 9224, 18448, 36896, 73792, 243479, 486958, 973916, 1947832, 3895664, 7791328, 15582656, 280731287, 561462574, 1122925148, 2245850296, 4491700592, 8983401184, 17966802368]

約数ペア:

[(1, 17966802368), (2, 8983401184), (4, 4491700592), (8, 2245850296), (16, 1122925148), (32, 561462574), (64, 280731287), (1153, 15582656), (2306, 7791328), (4612, 3895664), (9224, 1947832), (18448, 973916), (36896, 486958), (73792, 243479)]