2247294272

素因数分解:

$2^6\times {\mathrm{71}}^1\times {\mathrm{494563}}^1$

素因数の和:494646

約数の個数: 28

約数和(自身を含む): 4522293216

約数和(自身を除く): 2274998944

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 142, 284, 568, 1136, 2272, 4544, 494563, 989126, 1978252, 3956504, 7913008, 15826016, 31652032, 35113973, 70227946, 140455892, 280911784, 561823568, 1123647136, 2247294272]

約数ペア:

[(1, 2247294272), (2, 1123647136), (4, 561823568), (8, 280911784), (16, 140455892), (32, 70227946), (64, 35113973), (71, 31652032), (142, 15826016), (284, 7913008), (568, 3956504), (1136, 1978252), (2272, 989126), (4544, 494563)]