528028113616

素因数分解:

$2^4\times {\mathrm{20173}}^1\times {\mathrm{1635937}}^1$

素因数の和:1656118

約数の個数: 20

約数和(自身を含む): 1023105809572

約数和(自身を除く): 495077695956

約数列:

[1, 2, 4, 8, 16, 20173, 40346, 80692, 161384, 322768, 1635937, 3271874, 6543748, 13087496, 26174992, 33001757101, 66003514202, 132007028404, 264014056808, 528028113616]

約数ペア:

[(1, 528028113616), (2, 264014056808), (4, 132007028404), (8, 66003514202), (16, 33001757101), (20173, 26174992), (40346, 13087496), (80692, 6543748), (161384, 3271874), (322768, 1635937)]