848556976

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{105437}}^1$

素因数の和:105948

約数の個数: 20

約数和(自身を含む): 1647363312

約数和(自身を除く): 798806336

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 105437, 210874, 421748, 843496, 1686992, 53034811, 106069622, 212139244, 424278488, 848556976]

約数ペア:

[(1, 848556976), (2, 424278488), (4, 212139244), (8, 106069622), (16, 53034811), (503, 1686992), (1006, 843496), (2012, 421748), (4024, 210874), (8048, 105437)]