4985668

素因数分解:

$2^2\times {\mathrm{31}}^2\times {\mathrm{1297}}^1$

素因数の和:1363

約数の個数: 18

約数和(自身を含む): 9022398

約数和(自身を除く): 4036730

約数列:

[1, 2, 4, 31, 62, 124, 961, 1297, 1922, 2594, 3844, 5188, 40207, 80414, 160828, 1246417, 2492834, 4985668]

約数ペア:

[(1, 4985668), (2, 2492834), (4, 1246417), (31, 160828), (62, 80414), (124, 40207), (961, 5188), (1297, 3844), (1922, 2594)]