27200884

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{659}}^1$

素因数の和:1287

約数の個数: 24

約数和(自身を含む): 50561280

約数和(自身を除く): 23360396

約数列:

[1, 2, 4, 17, 34, 68, 607, 659, 1214, 1318, 2428, 2636, 10319, 11203, 20638, 22406, 41276, 44812, 400013, 800026, 1600052, 6800221, 13600442, 27200884]

約数ペア:

[(1, 27200884), (2, 13600442), (4, 6800221), (17, 1600052), (34, 800026), (68, 400013), (607, 44812), (659, 41276), (1214, 22406), (1318, 20638), (2428, 11203), (2636, 10319)]