2658176

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{1093}}^1$

素因数の和:1126

約数の個数: 32

約数和(自身を含む): 5579400

約数和(自身を除く): 2921224

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1093, 1216, 2186, 2432, 4372, 8744, 17488, 20767, 34976, 41534, 69952, 83068, 139904, 166136, 332272, 664544, 1329088, 2658176]

約数ペア:

[(1, 2658176), (2, 1329088), (4, 664544), (8, 332272), (16, 166136), (19, 139904), (32, 83068), (38, 69952), (64, 41534), (76, 34976), (128, 20767), (152, 17488), (304, 8744), (608, 4372), (1093, 2432), (1216, 2186)]