5254384

素因数分解:

$2^4\times {\mathrm{197}}^1\times {\mathrm{1667}}^1$

素因数の和:1872

約数の個数: 20

約数和(自身を含む): 10238184

約数和(自身を除く): 4983800

約数列:

[1, 2, 4, 8, 16, 197, 394, 788, 1576, 1667, 3152, 3334, 6668, 13336, 26672, 328399, 656798, 1313596, 2627192, 5254384]

約数ペア:

[(1, 5254384), (2, 2627192), (4, 1313596), (8, 656798), (16, 328399), (197, 26672), (394, 13336), (788, 6668), (1576, 3334), (1667, 3152)]