26953228

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{653}}^1$

素因数の和:1281

約数の個数: 24

約数和(自身を含む): 50101632

約数和(自身を除く): 23148404

約数列:

[1, 2, 4, 17, 34, 68, 607, 653, 1214, 1306, 2428, 2612, 10319, 11101, 20638, 22202, 41276, 44404, 396371, 792742, 1585484, 6738307, 13476614, 26953228]

約数ペア:

[(1, 26953228), (2, 13476614), (4, 6738307), (17, 1585484), (34, 792742), (68, 396371), (607, 44404), (653, 41276), (1214, 22202), (1306, 20638), (2428, 11101), (2612, 10319)]