1806241552

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{2753417}}^1$

素因数の和:2753466

約数の個数: 20

約数和(自身を含む): 3584950236

約数和(自身を除く): 1778708684

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 2753417, 5506834, 11013668, 22027336, 44054672, 112890097, 225780194, 451560388, 903120776, 1806241552]

約数ペア:

[(1, 1806241552), (2, 903120776), (4, 451560388), (8, 225780194), (16, 112890097), (41, 44054672), (82, 22027336), (164, 11013668), (328, 5506834), (656, 2753417)]