26831008

素因数分解:

$2^5\times {\mathrm{89}}^1\times {\mathrm{9421}}^1$

素因数の和:9520

約数の個数: 24

約数和(自身を含む): 53422740

約数和(自身を除く): 26591732

約数列:

[1, 2, 4, 8, 16, 32, 89, 178, 356, 712, 1424, 2848, 9421, 18842, 37684, 75368, 150736, 301472, 838469, 1676938, 3353876, 6707752, 13415504, 26831008]

約数ペア:

[(1, 26831008), (2, 13415504), (4, 6707752), (8, 3353876), (16, 1676938), (32, 838469), (89, 301472), (178, 150736), (356, 75368), (712, 37684), (1424, 18842), (2848, 9421)]