139364596

素因数分解:

$2^2\times 7^1\times {\mathrm{269}}^1\times {\mathrm{18503}}^1$

素因数の和:18783

約数の個数: 24

約数和(自身を含む): 279780480

約数和(自身を除く): 140415884

約数列:

[1, 2, 4, 7, 14, 28, 269, 538, 1076, 1883, 3766, 7532, 18503, 37006, 74012, 129521, 259042, 518084, 4977307, 9954614, 19909228, 34841149, 69682298, 139364596]

約数ペア:

[(1, 139364596), (2, 69682298), (4, 34841149), (7, 19909228), (14, 9954614), (28, 4977307), (269, 518084), (538, 259042), (1076, 129521), (1883, 74012), (3766, 37006), (7532, 18503)]