1939040768

素因数分解:

$2^9\times 7^1\times {\mathrm{541027}}^1$

素因数の和:541052

約数の個数: 40

約数和(自身を含む): 4427773152

約数和(自身を除く): 2488732384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 541027, 1082054, 2164108, 3787189, 4328216, 7574378, 8656432, 15148756, 17312864, 30297512, 34625728, 60595024, 69251456, 121190048, 138502912, 242380096, 277005824, 484760192, 969520384, 1939040768]

約数ペア:

[(1, 1939040768), (2, 969520384), (4, 484760192), (7, 277005824), (8, 242380096), (14, 138502912), (16, 121190048), (28, 69251456), (32, 60595024), (56, 34625728), (64, 30297512), (112, 17312864), (128, 15148756), (224, 8656432), (256, 7574378), (448, 4328216), (512, 3787189), (896, 2164108), (1792, 1082054), (3584, 541027)]