28104256

素因数分解:

$2^6\times {\mathrm{157}}^1\times {\mathrm{2797}}^1$

素因数の和:2966

約数の個数: 28

約数和(自身を含む): 56144668

約数和(自身を除く): 28040412

約数列:

[1, 2, 4, 8, 16, 32, 64, 157, 314, 628, 1256, 2512, 2797, 5024, 5594, 10048, 11188, 22376, 44752, 89504, 179008, 439129, 878258, 1756516, 3513032, 7026064, 14052128, 28104256]

約数ペア:

[(1, 28104256), (2, 14052128), (4, 7026064), (8, 3513032), (16, 1756516), (32, 878258), (64, 439129), (157, 179008), (314, 89504), (628, 44752), (1256, 22376), (2512, 11188), (2797, 10048), (5024, 5594)]