339499638

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{992689}}^1$

素因数の和:992716

約数の個数: 24

約数和(自身を含む): 774298200

約数和(自身を除く): 434798562

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 114, 171, 342, 992689, 1985378, 2978067, 5956134, 8934201, 17868402, 18861091, 37722182, 56583273, 113166546, 169749819, 339499638]

約数ペア:

[(1, 339499638), (2, 169749819), (3, 113166546), (6, 56583273), (9, 37722182), (18, 18861091), (19, 17868402), (38, 8934201), (57, 5956134), (114, 2978067), (171, 1985378), (342, 992689)]