1050256

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{1601}}^1$

素因数の和:1650

約数の個数: 20

約数和(自身を含む): 2085804

約数和(自身を除く): 1035548

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 1601, 3202, 6404, 12808, 25616, 65641, 131282, 262564, 525128, 1050256]

約数ペア:

[(1, 1050256), (2, 525128), (4, 262564), (8, 131282), (16, 65641), (41, 25616), (82, 12808), (164, 6404), (328, 3202), (656, 1601)]