9916928

素因数分解:

$2^9\times 7^1\times {\mathrm{2767}}^1$

素因数の和:2792

約数の個数: 40

約数和(自身を含む): 22653312

約数和(自身を除く): 12736384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 2767, 3584, 5534, 11068, 19369, 22136, 38738, 44272, 77476, 88544, 154952, 177088, 309904, 354176, 619808, 708352, 1239616, 1416704, 2479232, 4958464, 9916928]

約数ペア:

[(1, 9916928), (2, 4958464), (4, 2479232), (7, 1416704), (8, 1239616), (14, 708352), (16, 619808), (28, 354176), (32, 309904), (56, 177088), (64, 154952), (112, 88544), (128, 77476), (224, 44272), (256, 38738), (448, 22136), (512, 19369), (896, 11068), (1792, 5534), (2767, 3584)]