7405035008

素因数分解:

$2^9\times 7^1\times {\mathrm{2066137}}^1$

素因数の和:2066162

約数の個数: 40

約数和(自身を含む): 16909273392

約数和(自身を除く): 9504238384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1792, 3584, 2066137, 4132274, 8264548, 14462959, 16529096, 28925918, 33058192, 57851836, 66116384, 115703672, 132232768, 231407344, 264465536, 462814688, 528931072, 925629376, 1057862144, 1851258752, 3702517504, 7405035008]

約数ペア:

[(1, 7405035008), (2, 3702517504), (4, 1851258752), (7, 1057862144), (8, 925629376), (14, 528931072), (16, 462814688), (28, 264465536), (32, 231407344), (56, 132232768), (64, 115703672), (112, 66116384), (128, 57851836), (224, 33058192), (256, 28925918), (448, 16529096), (512, 14462959), (896, 8264548), (1792, 4132274), (3584, 2066137)]