548921728

素因数分解:

$2^7\times {\mathrm{383}}^1\times {\mathrm{11197}}^1$

素因数の和:11594

約数の個数: 32

約数和(自身を含む): 1096508160

約数和(自身を除く): 547586432

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 383, 766, 1532, 3064, 6128, 11197, 12256, 22394, 24512, 44788, 49024, 89576, 179152, 358304, 716608, 1433216, 4288451, 8576902, 17153804, 34307608, 68615216, 137230432, 274460864, 548921728]

約数ペア:

[(1, 548921728), (2, 274460864), (4, 137230432), (8, 68615216), (16, 34307608), (32, 17153804), (64, 8576902), (128, 4288451), (383, 1433216), (766, 716608), (1532, 358304), (3064, 179152), (6128, 89576), (11197, 49024), (12256, 44788), (22394, 24512)]