38489728

素因数分解:

$2^7\times {\mathrm{29}}^1\times {\mathrm{10369}}^1$

素因数の和:10412

約数の個数: 32

約数和(自身を含む): 79330500

約数和(自身を除く): 40840772

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 464, 928, 1856, 3712, 10369, 20738, 41476, 82952, 165904, 300701, 331808, 601402, 663616, 1202804, 1327232, 2405608, 4811216, 9622432, 19244864, 38489728]

約数ペア:

[(1, 38489728), (2, 19244864), (4, 9622432), (8, 4811216), (16, 2405608), (29, 1327232), (32, 1202804), (58, 663616), (64, 601402), (116, 331808), (128, 300701), (232, 165904), (464, 82952), (928, 41476), (1856, 20738), (3712, 10369)]